Hi, all this is my first post here. I downloaded Nightfall a day ago from the GW site and obviously i don't have a key. I'm not asking for one here either so pls read on

Anyways since i cant actually run the game, is there any way to be certain that it will run properly before i actually go and get an access key??
My pc specs are: 1.4 GHZ athlon
384 pc133 ram
Raedon 9550 (overclocked to 400mhz, 250mhz)
Win xp pro sp1
(yep a relic)
In the menu i get bout 30 fps.
Think its worth getting an access key?
Is there a place where i can get a trial key just to see if the game runs?