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Accounts Payable and Accrued Expenses (Details) - Accounts payable and accrued expense balances (USD $)
Nov. 30, 2013
May 31, 2013
Accounts payable and accrued expense balances [Abstract]    
Accounts payable $ 167,810 $ 282,138
Accrued expenses 48,803   
Deferred rent 63,361 69,779
Total $ 279,974 $ 351,917