Hi, my son who is 15 yrs old signed up (even though it stated you must be over 18) to enter a team in this soccer league which was accepted. He played a few games then had problems with mates not turning up etc...anyway he has pulled out and they are chasing him and calling him saying they will take him to court for payments to the end of the season!!...i have emailed them saying he is only 15 and to refrain from harassing him...today he had a letter saying they will take further action...whats my best course of action? many thanks