One of the comments on the official Playstation Blog was:

Can i play the beta … if i from Portugal?

The official answer was:

While there is an R2 beta planned for Europe, you won’t be able to get into it through North America’s Qore. More details will be announced as we get closer to the launch of the beta.

So I guess Europe got screwed again… no access to the Resistance 2 beta!
I guess we will get it sometime… but not one you get with Qore….

Source – Playstation Blog