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</LabelSeparator><Level>2</Level><ElementName>mktk_GoingConcernTextBlock</ElementName><ElementPrefix>mktk_</ElementPrefix><IsBaseElement>false</IsBaseElement><BalanceType>na</BalanceType><PeriodType>duration</PeriodType><IsReportTitle>false</IsReportTitle><IsSegmentTitle>false</IsSegmentTitle><IsCalendarTitle>false</IsCalendarTitle><IsEquityPrevioslyReportedAsRow>false</IsEquityPrevioslyReportedAsRow><IsEquityAdjustmentRow>false</IsEquityAdjustmentRow><IsBeginningBalance>false</IsBeginningBalance><IsEndingBalance>false</IsEndingBalance><IsReverseSign>false</IsReverseSign><PreferredLabelRole>verboseLabel</PreferredLabelRole><FootnoteIndexer /><Cells><Cell FlagID="0" ContextID="Context_Custom_29-Dec-2011_30-Jun-2012" UnitID=""><Id>1</Id><IsNumeric>false</IsNumeric><IsRatio>false</IsRatio><DisplayZeroAsNone>false</DisplayZeroAsNone><NumericAmount>0</NumericAmount><RoundedNumericAmount>0</RoundedNumericAmount><NonNumbericText>&lt;div&gt;
&lt;table style="width: 100%; font-family: times new roman; font-size: 10pt;" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td align="left" valign="top" width="7%"&gt;
&lt;div align="left" style="text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&lt;font style="display: inline; font-family: times new roman; font-size: 10pt; font-weight: bold;"&gt;NOTE 3&lt;/font&gt;&lt;/div&gt;
&lt;/td&gt;
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&lt;div align="left" style="text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&lt;font style="display: inline; font-family: times new roman; font-size: 10pt; font-weight: bold;"&gt;GOING CONCERN&lt;/font&gt;&lt;/div&gt;&lt;div style='height:0px;width:0px;display:none'&gt;ii733901301l0g0947ig3g913182j638&lt;/div&gt;
&lt;/td&gt;
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&lt;/div&gt;
&lt;div style="text-indent: 0pt; display: block;"&gt;&amp;#160;&lt;/div&gt;
&lt;div style="text-align: justify; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&lt;font style="display: inline; font-family: times new roman; font-size: 10pt;"&gt;The accompanying financial statements have been prepared assuming that the Company will continue as a going concern, which contemplates continuity of operations, realization of assets, and liquidation of liabilities in the normal course of business.&amp;#160;&amp;#160;As reflected in the accompanying financial statements, the Company had a deficit accumulated during the development stage of $31,409 and has no significant revenue generating operations. These conditions raise substantial doubt about its ability to continue as a going concern.&lt;/font&gt;&lt;/div&gt;
&lt;div style="text-indent: 0pt; display: block;"&gt;&amp;#160;&lt;/div&gt;
&lt;div align="justify" style="text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&lt;font style="display: inline; font-family: times new roman; font-size: 10pt;"&gt;While the Company is attempting to execute its development strategy, the Company&amp;#8217;s cash position may not be sufficient to support the Company&amp;#8217;s daily operations without significant financing.&amp;#160;&amp;#160;While the Company believes in the viability of its strategy to produce sales volume and in its ability to raise additional funds, there can be no assurances to that effect.&amp;#160;&amp;#160;The ability of the Company to continue as a going concern is dependent upon the Company&amp;#8217;s ability to further implement its business plan and generate sufficient revenues.&amp;#160;&amp;#160;The financial statements do not include any adjustments that might be necessary if the Company is unable to continue as a going concern.&amp;#160;&amp;#160;Management believes that the actions presently being taken to further implement its business plan and generate revenues provide the opportunity for the Company to continue as a going concern.&lt;/font&gt;&lt;/div&gt;</NonNumbericText><FootnoteIndexer /><CurrencyCode /><CurrencySymbol /><IsIndependantCurrency>false</IsIndependantCurrency><ShowCurrencySymbol>false</ShowCurrencySymbol><DisplayDateInUSFormat>false</DisplayDateInUSFormat></Cell><Cell FlagID="0" ContextID="Context_9ME__31-Mar-2013" UnitID=""><Id>2</Id><IsNumeric>false</IsNumeric><IsRatio>false</IsRatio><DisplayZeroAsNone>false</DisplayZeroAsNone><NumericAmount>0</NumericAmount><RoundedNumericAmount>0</RoundedNumericAmount><NonNumbericText>&lt;div style="text-align: justify;"&gt;&lt;table style="text-align: justify; width: 100%; font-family: times new roman; font-size: 10pt;" cellspacing="0" cellpadding="0"&gt;&lt;tr style="text-align: justify;"&gt;&lt;td style="text-align: justify;" valign="top" width="7%"&gt;&lt;div style="display: block; margin-left: 0pt; text-indent: 0pt; margin-right: 0pt; text-align: justify;"&gt;&lt;font style="display: inline; font-weight: bold; font-size: 10pt; font-family: times new roman;"&gt;NOTE 3&lt;/font&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: justify;" valign="top" width="93%"&gt;&lt;div style="display: block; margin-left: 0pt; text-indent: 0pt; margin-right: 0pt; text-align: justify;"&gt;&lt;font style="display: inline; font-weight: bold; font-size: 10pt; font-family: times new roman;"&gt;GOING CONCERN&lt;/font&gt;&lt;/div&gt;&lt;div style='height:0px;width:0px;display:none'&gt;ii733901301l0g0947ig3g913182j638&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="display: block; text-indent: 0pt; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="display: block; margin-left: 0pt; text-indent: 0pt; margin-right: 0pt; text-align: justify;"&gt;&lt;font style="display: inline; font-size: 10pt; font-family: times new roman;"&gt;The accompanying financial statements have been prepared assuming that the Company will continue as a going concern, which contemplates continuity of operations, realization of assets, and liquidation of liabilities in the normal course of business.&amp;#160;&amp;#160;As reflected in the accompanying financial statements, the Company had a deficit accumulated during the development stage of $252,339 and has no significant revenue generating operations. These conditions raise substantial doubt about its ability to continue as a going concern.&lt;/font&gt;&lt;/div&gt;&lt;div style="display: block; text-indent: 0pt; text-align: justify;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="display: block; margin-left: 0pt; text-indent: 0pt; margin-right: 0pt; text-align: justify;"&gt;&lt;font style="display: inline; font-size: 10pt; font-family: times new roman;"&gt;While the Company is attempting to execute its development strategy, the Company&amp;#8217;s cash position may not be sufficient to support the Company&amp;#8217;s daily operations without significant financing.&amp;#160;&amp;#160;While the Company believes in the viability of its strategy to produce sales volume and in its ability to raise additional funds, there can be no assurances to that effect.&amp;#160;&amp;#160;The ability of the Company to continue as a going concern is dependent upon the Company&amp;#8217;s ability to further implement its business plan and generate sufficient revenues.&amp;#160;&amp;#160;The financial statements do not include any adjustments that might be necessary if the Company is unable to continue as a going concern.&amp;#160;&amp;#160;Management believes that the actions presently being taken to further implement its business plan and generate revenues provide the opportunity for the Company to continue as a going concern.&lt;/font&gt;&lt;/div&gt;</NonNumbericText><FootnoteIndexer /><CurrencyCode /><CurrencySymbol /><IsIndependantCurrency>false</IsIndependantCurrency><ShowCurrencySymbol>false</ShowCurrencySymbol><DisplayDateInUSFormat>false</DisplayDateInUSFormat></Cell></Cells><ElementDataType>nonnum:textBlockItemType</ElementDataType><SimpleDataType>na</SimpleDataType><ElementDefenition>No authoritative reference available.</ElementDefenition><ElementReferences>No definition available.</ElementReferences><IsTotalLabel>false</IsTotalLabel><UnitID>0</UnitID><Label>GOING CONCERN</Label></Row></Rows><Footnotes /><IsEquityReport>false</IsEquityReport><ReportName>Going Concern</ReportName><MonetaryRoundingLevel>UnKnown</MonetaryRoundingLevel><SharesRoundingLevel>UnKnown</SharesRoundingLevel><PerShareRoundingLevel>UnKnown</PerShareRoundingLevel><ExchangeRateRoundingLevel>UnKnown</ExchangeRateRoundingLevel><HasCustomUnits>true</HasCustomUnits><IsEmbedReport>false</IsEmbedReport><IsMultiCurrency>false</IsMultiCurrency><ReportType>Sheet</ReportType><RoleURI>http://www.marketkast.com/role/GoingConcern</RoleURI><NumberOfCols>2</NumberOfCols><NumberOfRows>2</NumberOfRows></InstanceReport>
