I signed a lease( 1 of 6 people) for a house with a 12 month lease. Shortly after my situation changed and I no longer intended to live in the house. I decided to sublet to a mutual friend of the the other roommates. He agreed and I called the rental company and told them the situation. They said he just had to hand in paperwork and it would be ok. He told me several times that he had filled out all paperwork and that he was on the lease. Now (7 months later) he has moved out and has no intention of paying the remainder and I have come to find out that he lied about signing all the forms. I understand that I should have been more diligent about making sure he had signed the forms but he is a friend and I trusted him. I am wondering if there is anyway that I am not liable for making the remainder of the payments.....help please!!