I got a hold of HR today, as always they are very helpfull once you get hold of them. What they said was that I am being pushed to January due to what's called (IIRC) an ELA (my guess, English Language Assesment). This has to be done for everyone who is not from an English speaking country, how ever they can only do a certain number of these for each course and when the amount of places were reduced they didn't have a chance to fit mine in as well. Thismeant I was pushed to January while some people from the UK was put on the July course (since they did not need an ELA).