Italian/Spanish/Irish Expats in Jo'burg? (Johannesburg)

Hello,
I've just arrived here in Jo'burg and I'm quiet lost when I'm looking for places where people can socialize and find friends... so this is just a shy call for Italian expats if there are any... but I'd love to meet also Spanish, Irish or European in general expats as well.
I can speak pretty fluently English (odd accent :S) and Spanish.

I hope I'll see ye later!!! :)