Arx I wasn't trying to be helpful I was stating a fact, we all have parents and we have all had to put up with rules that we have thought unfair. While they are paying the bills and you live under their roof they are in charge.
Maybe they think that you should be spending those three hours revising for your exams, which after all are very important for you to get on in life. Maybe try to reach a compromise of revise during the week games at the weekend or one hour o games after you revised, remind them they were teenagers once and needed to let off steam. That is how I got to keep my computer during my exams. You have said you have tried talking, but how?
By the way if anyone wants to know â‚¬235 works out at roughly Â£157 or $282 (US). If anyone heps you round the block I hope they also send money to help your parents pay the bill. Be fair to your parents that is a lot of money to pay out when other things have to be payed for as well.