Yeah - that seems to be a CASA (or at least gov) special. You can get the binders from CASA or a pilot shop - and at least you don't have to renew those.
You shouldn't find the exams too difficult. The CASA exams are as much about English comprehension, so read the questions very carefully and think about what parts of the syllabus (download from web) they are really asking about. Some sample questions from Bob Tait/ATC/etc are very helpful.
And hunt around for CAAPs etc on the CASA web site. There's a little bit of stuff on TEM (and more on skybrary.aero) that will be helpful for HUF.
Good luck.
Last edited by drpixie; 17th Aug 2013 at 00:48.