I am looking for a motorhome. in Portland, Oregon

I am a student in college and mother of 2. I have poor credit score, and my credit history looks bad on paper, but I have reasons for letting my credit go. I would like to get a motor home big enough for my kids and myself, as we are homeless living in our van, or at other peoples places. I have an income, small but will pay 100 to 150 to seller plus space rent around 350, and utilities 75 a month. That will leave enough for the rest of the month and to start working on my credit issues. Any one willing to work with me please call , or email my22isfab@gmail.com