I heard from rt that USA is going to attack RUSSIA soon. How USA will attack and where invasion will start? I'd like to know

I'm still waiting for that attack. zzzz
Well I think you are going to have to keep waiting indefinitely, at least that isn't a bad thing.
U.S. is unlikely to do anything of much consequence in the near future. The president is a lame duck by now so things should be relatively quiet until 2017. There´ll be the same saber rattling and rhetoric but it should just muddle through.