Hello, I am not in your situation, but doing my research on travel companies I have came across PPR Travel website www.pprtravel.com and they have an international nurses travel program. You may try calling them and they could help you get started.
The recruiter I have been talkinug to is Andy Manning, I am sure he could lead you in the right direction. I recieved a packet from them and the article I read on the international program, they even meet you at the airport and help you get settled, even helped this couple enroll their children in school. I was impressed since I have been travelin for 4 years and yet to meet anyone from the companies I have worked for.
Andy's direct line is:1-800-693-5039.
Good Luck.
If you have any questions feel free to email me and I will help as much as I can. sunsetdreaming26@aol.com
Take care
Melissa