Hi, I did exactly the same last year, applied to Ireland with A Levels. I got my first choice at UCC but ended up staying in the UK. Take predicted grades and conversions with a pinch of salt. They points for courses change year on year. You don't get accepted on predicted grades, offers are given out once exam results are received. CAO don't ask for predicted grades, it's different to UCAS. On the CAO form you get ten options, in preference order. Put your first choice first and don't be put off applying because of predicted grades. Even if you don't get onto it at the end of the day, you will be offered a place on one of your preferences (I imagine you're lower preferences will want lower points). It is worth ringing CAO to see if they accept your school A Levels but it is unlikely. It will be your AS from year 12, and 3 A Levels in year 13. If you're serious about getting into a ROI Uni work your butt off this year. It's your actual grades over any statement or predictions that get you in.