I wanted to look into housing and rental options for you. I think you may qualify for a Section 8 housing assitance. I have attached two websites for you to refer to. One will give you information about rentals and lead you to properties that are section 8 and affordable. The 2nd website is about homeownership. Personally, I do not handle rentals. But if you need any questions answered or resources please contact me.
HUD provides Section 8 rental vouchershttp://portal.hud.gov/hudportal/HUD?src=/programdescription/mixpop
I hope this information helps you and your family. Take Care! Tami