Balance Sheets (Parenthetical) (USD $)	Jul. 31, 2013	Apr. 30, 2013
Stockholders' equity
Preferred stock shares authorized	9,985,031	9,990,400
Series B Preferred stock, par value	$ 0.0001	$ 0.0001
Series B Preferred stock, issued	2,100	2,100
Series B Preferred stock, outstanding	133	987
Series C Preferred Stock, par value	$ 0.0001	$ 0.0001
Series C Preferred stock, issued	5,369	5,369
Series C Preferred stock, outstanding	4,425	0
Common stock, par value	$ 0.0001	$ 0.0001
Common stock, authorized	400,000,000	400,000,000
Common stock, issued	3,062,190	1,930,078
Common stock, outstanding	3,062,190	1,930,078