Poker and broadband data allowance

[Mako987]

Hello,

I'am interested by mobile broadband in uk.
But they are all with data allowance. For example 3GB :

3GB of data lets you: Send 2000 plain text emails AND surf the web for 100hrs AND download 100 two minute videos AND download 200 music tracks.

So the question is : how much poker can I take with 3gb max ?

Thanks by advance
(soory for my english)