my husband and daughter signed up for kung fu. while they were in there trial period which they had to pay for they signed a contract on a no refund policy however when we enrolled he never signed anything that said no refund when we put down 1400$. does the agreement from the trial period cover ANY money we put down? they wont return calls and everyone is being rude. we informed them w/in a week of the contract that we wanted to cancel it & it says we have a 90 cancellation period. please help! thanks Kim