Thanks but i already have a wireless adapter, but i want to connect over n900 it may seem like a fantasie and maybe it is but it doesn't matter there is a way to do it and i will find it soon or late

I mean there should be a way, n900 is a linux based pc and pc's can share their internet connection over network so...

The point i'm stuck at is i cant make my n900 to route connections from my pc to internet, i can ping n900 but when i try to ping outter world it gives error smth like " the target is unreachable"... So i guess i should find a way to make a linux based pc to share internet connection... I'm pretty new at linux so it's gonna be hard but i don't care i will find it sooner or later..