Me and my mates are planning to travel across England. We want to stay in Nottingham, work there to cover the expenses connected with all the sightseeing and living there. Here is where the problem arises. We have difficulties with finding some cheap accommodation for all of us, in one place. As my reaserch developed, I found it difficult to find a place to stay available from June to August or landlord refused to sent us some photos. Any travelers from Nottingham willing to help ?

inb4 tl;dr
I have trouble finding place to stay from June to August in Nottingham. Help !