Ireland U19's match with Germany - Free tickets

I rang the FAI earlier to see if they would be taking cash at the stiles for the Ireland - Germany match tomorrow night. They said cash would be taken at the stiles but that if I could get over to their office I could have some promotional free tickets. I gave my name and got the tickets at lunchtime. Anyone else that is going and is able to collect tickets from Merrion Square I'd give them a ring first just to see if they have any more free tickets.

I know it wouldn't have been very expensive anyway but free is always better.