4. Trademark and licensing agreements: (Tables)
 6 Months Ended
Jun. 30, 2012
Schedule of Finite-Lived Intangible Assets by Major Class [Table Text Block]
    June 30     December 31  
    2012     2011  
Trademark   $ 90,000     $ 90,000  
Less: Accumulated Amortization     (61,875 )     (58,875 )
Trademark, Net   $ 28,125     $ 31,125  
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]
           
2012       3,000  
2013       6,000  
2014       6,000  
2015       6,000  
2016         6,000  

Thereafter

     

1,125

 
      $ 28,125