Thanks very much both of you, I got some valuable information. I will try my best to get my wife's license even if I have to stay a week more here in USA. On the housing at least I see almost agreement between both of you :)
Thats great that at airport everything will be doe nicely, I am thinking to bring all of my belongings with me, I don't know whether it will be possible or not. I talked to the airline people and they think it will not be a big problem, but I don't know whether QU will reimburse me or not. In the contract they say that they will reimburse for shipping for the luggage NOT ACCOMPANYING me. I will talk to them this week about that.
I have just clothings and other personal items, no furniture or electronics etc.

Anyways thanks both of you and I will bother you later if need.
regards
raaid1