broadband help.

Tagged:  

Hi, I've been moved here in Dublin for two weeks , I'm a java developer and I need information about internet connetcion. I'll move in a flat in a week time but that hasn't internet connection.
In the flat I've seen the guy use a vodafone connection but he has the limit to 10 GB per months and also the different promotion like eircom has put that limit.
Now, I need to know  do some comunication company sell flat connection ( you can browse as much as you want and pay a fixed fare)?
 
Many Thank.
 
Fabio.