Camp America and Camp Usa are the summer camp programs. Camp America looked after me pretty well.
They cannot help you live in the usa though you get a 3 month visa with the terms if you leave your employment you are immediately deported. Basically you work at a summer camp for the summer then get 3 weeks to travel the USA. You also do not get to chose which summer camp or which location you go to, the camps chose you.
If you want to move to the USA you need a company to sponsor you. Then they have to prove that your able to perform a job that a current American citizen is unable to do. I was sponsored by a company for 18months on a training visa because I had a trade, and taught outdoor education, was the only way they could keep me there for so long.
Unless you marry in this time, your out when your visa runs out..and even if you marry a friend of mine was still going through the process 7 years later.
Your best bet is to goto mexico, and cross the border without being caught, you get more rights that way lol.