What do you think about someone living 12 yrs. illegaly in USA?

I lived since 1997 in Usa, state of Machusetts unfortunately illegaly, not because I want to, On that time I was young, had no much experience of life and my country, BRAZIL, it is difficult to get a job even if you have a Bachelor degree as me, so I went to USA, left my work at the Bank in Brazil, my salary was $ 300,00 per month and try to make a better life in USA. When I get there I subject myself in work in any kind of jobs like, cleaning, factory even lke that I was happier, I could have a independent life, no financial problems. I always pay my taxes with my ITIN, I had a legal Driver's license from Machusetts , a had a excellent credit and everything, all of my dreams never were realized, I wish that I had the chance to be legal in USA some day because I love USA with all my heart, I learned how to speak,write and thinking in english, communication wasn't a problem for me anymore. But right now with the economic trouble that Mr. BUSCH with so many wars and wrong ideas putting the USA into a large recession made me get back to Brazil, but I'm still crying, USA lives in my heart, I will always think about your country, it never was mine, but I wish was. I went to see 5 lawyers, THEY SAID THERE IS NOT IMMIGRATION LAWs at this moment, what is the problem? We don't want to take any american job, we want to fill the empty spaces, that's all. My dream and I pray everyday that if Obhama open a immigration law bringing everybody back I will go, because I love your country even more then mine.