any chance to finish my studies in USA?

<p>hi
im hiba from tunisia, i passed my baccalureate exam excellent, and went to a preparatory school of engineering!
this preparatory school of engineering lasts two years, then we sit on a “huge” exam that we have to pass to choose the speciality to continue on the next three years… it’s our educational system in tunisia!
here’s my question: this year i will have this exam, hope i will pass it successfully and i hope to complete my studies ( speciality ) in USA!
i have not much money to take care of the whole MISSION! i registred for the virtual student fair, maybe i will have a scolarship!
i want more information, about how to do to finish my studies in USA, especially im really motivated and interested in such chance!
thanks for helping me!</p>