Condensed Consolidated Balance Sheets - USD ($)	Jun. 30, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 102,942	$ 470,341
Accounts receivable, net of allowance for doubtful accounts of $320,805 at June 30, 2016 and $295,759 at December 31, 2015	414,761	141,830
Customer short-term notes receivable, net of allowance for doubtful accounts of $752,695 at June 30, 2016, and $632,422 at December 31, 2015	140,519	276,168
Other current assets	16,501	11,100
Total current assets	674,723	899,439
Long-term assets:
Customer long-term notes receivable, net of allowance for doubtful accounts of $340,611 at June 30, 2016, and $461,702 at December 31, 2015	127,085	199,669
Property and equipment, net of accumulated depreciation of $1,146,325 on June 30, 2016 and $1,035,960 on December 31, 2015	956,516	896,146
Intangible assets, net of accumulated amortization of $723,149 on June 30, 2016 and $626,579 on December 31, 2015	1,474,005	1,570,575
Other assets	18,274	18,274
TOTAL ASSETS	3,250,603	3,584,103
Current liabilities
Convertible notes	1,106,137	1,817,320
Notes payable		70,262
Due to related party	65,000	100,000
Accounts payable and accrued liabilities	1,792,416	1,867,233
Accrued interest payable	27,320	23,090
Deferred revenue	627,195	751,912
Deferred acquisition related payable		10,000
Cash received in connection with tender offer		661,424
Derivative liabilities - convertible options	34,495	179
Derivative liabilities - warrants	3,124,340
Total current liabilities	6,776,903	5,301,420
Long-term liabilities:
Total liabilities	6,776,903	5,301,420
Stockholders deficit:
Series C Preferred; $0.001 par value; 4,299,081 shares authorized; 3,700,729 shares issued and outstanding as of June 30, 2016 and December 31, 2015	3,701	3,701
Common stock; $0.001 par value; 300,000,000 shares authorized; 39,915,886 and 20,458,761 shares issued and outstanding as of June 30, 2016 and December 31, 2015, respectively	39,916	20,459
Additional paid-in capital	94,065,987	90,879,480
Accumulated deficit	(97,635,904)	(92,620,957)
Total stockholders' deficit	(3,526,300)	(1,717,317)
TOTAL LIABILITIES AND STOCKHOLDERS' DEFICIT	$ 3,250,603	$ 3,584,103