The whole game is in russian . how can i change the language to english?

Well, let's see..maybe purchasing a copy of Rage in english ?

i need an other option

If you acquired this legally then you should be able to raise a support incident, provide proof of purchase, and at the very worst get your money back.

If you didn't acquire it legally you have no right of complaint whatsoever.

Those are your two options.

Lol, you would kinda expect a language change option though... I'd be pretty disappointed if I bought the game legit, cheap overseas and found I had to play the entire thing in Chinese or something

You might be disappointed but that is exactly what a lot of DRM is designed to do. Prevent you from buying the cheap copy from somewhere else in the world to play it in the rich country (or whatever... and though I'm not sure that's how Rage works I am pretty sure there was talk about country locking etc. in the early days.)

Hmmm.. I've never seen sth ilke it... If you buy it in your country, it should be in your language or in english, if it isn't you should be able to change it in options... I'm pretty sure it is the easiest and I think the only way to play in English

This thread cracks me up. "Quick, how do I change the language! I just wasted 3 days downloading this game from some random site and it's not in English! Somebody, help me!"

If you buy the game legit, and it's cheap enough now, than you won't have to worry about it being in Russian.