I just bought this 4-person 9x7 feet tent but never used it, I just set it up only to make sure everything is in the package.

http://www.amazon.com/gp/product/B004J2GUOU/ref=oh_details_o00_s00_i00?ie=UTF8&psc=1

This is for rent for $10/day, I am going to ask for a deposit (either money or something you have) and will give it back when you return the tent (with no damage).