you didnt meet anyone?? Sorry I didn't spot you because I met a load of people and we were all chatting and formed a big enough group.
I managed to go in the end and there were 30 or so Irish expats there, plus a few Americans. I arrived at 5 and there was a Hurling game between Argentines and the Irish. Then there was food and drink at around 7, a dinner with the Irish ambassodor with Irish music and outside there was irish dancing (and a scottish bagpipe group with dancers). It was really good fun and the locals all had Irish surnames (was chatting to a 3rd generation guy who was called Tommy Delaney : ) ) and were all interested in talking to us and chatting about ireland etc. We left around 2am. and there was still some of the irish crowd in the bar.
Every Saturday there is Hurling training at 4pm. It's free to go so if your interested just go along (you need no experience and the trainer is an Irish guy who for the past 5 years has been training local kids to play hurling). You dont need to be a member.
Pity you didnt meet anynone considering there was quite a big expat crowd there and most of the locals there spoke a high level of english so weren't shy at all.
Go along some saturday and you will see a couple of expats training! Hopefully I will make it this weekend