Wanting to become an International Student

I am looking to enter a local college to achieve a degree in a much needed nursing position here in Nevada. I don't have the outragous financial amount in my bak account that they "require" but I do know that I will have no problem making the tuition payments. Does anyone know any way I can get around this so i don't miss this next semester signup?

An affidavit of support from someone else who will support you perhaps?