Accommodation, not OK yet.

Yesterday, I have got the e-mail form accommodation office again (from the different contact person). They said that they will issue the offer when they get the confirmation from the university that I've got the unconditional offer. I replied them attaching the letter that Judith confirmed me to the other agent. I hope it will be cleared before I leave for it because I have no plan for another accommodation, and they also collected 250 GBP and guarantee that I will get the accommodation.