OK, I'll do. But: I don't want to change my keys, I wanna play "FoF old school", how one of my friends said xD

My brother's keyboard was only 40 euros expensive and can do that. He also tried on other keys! And I won't buy this stupid GH controller because I can't play with it!^^ I heard about also three keyboards, I think, which absolutely have no problems when more than 3 keys are pressed on them, but I lo...

I don't want to pay 40 dollars, I don't like the normal Guitar Hero-Controller. I want to play with my keyboard. So please post keyboards which don't make these problems I described
Thank you and sorry for my bad English^^

Hey, I have a problem at playing songs where I have to play combinations which are composed of more than two frets. I know my keyboard has something to do with this, and so I want to buy another one. But which one? My brother's got a model by Microsoft where you can play all frets together, but it's...