Looking for single or double room to rent

I am a young enthusiastic man looking for a single or double room to rent, I am Currently in part time work with the potential of full time in the foreseable future so I would require help from housing benefits to pay some or all rent. At the moment I am sofa surfing but the place I am staying is coming to an end and so I would apriciate the opportunity to have a place I can call mine (well partly mine).