Getting a little worried, missed the call yesterday so Tim sent out an email to all those that missed his call saying that if we replied he would attempt to contact us again this weekend because enrolment staff are on holidays this monday. Problem is I haven't heard from him today and I'm at work all day tomorrow, should I be worried or will there be time to enrol this coming week?
I called him just before and had a chat after he left a voicemail and email, you could try the same.
Just call him on the mobile he left in the email?
EDIT: He called me 
I did, but only because he said to do so in the voicemail he left.
For others, I would advise to wait, he has quite a number of people to get through and you'll eventually be called, make sure you pick up when he does

For those who have already been called, make sure you get in your application forms in by Monday - lunchtime.