Well done for getting through guys, as for accomodation HR usually send out a list of guesthouses and flats a month before the course but I'm sure that if you want to get a head start they'll send you it now if you ask. I would strongly reccommend getting a B&B for the basic course. It is very rare to let a flat for less than 6month and there is a chance that if you share a flat, one of your flatmates may fail the course and you'll be left with paying the difference. One word of caution - Stay away from the Aloha Wyvern on Glen Rd - very bad reviews form the people there at the moment!