Can't change PC's with EQ2

I am using multiplicity pro 1.21 and it worked the first time i used it (sort of..) but now that I have rebooted the 2ndary pc (xp) I can no longer move between computers while everquest 2 is up. If I window it and bring up another application like firefox as the focused process it switches fine. I also had problems from the begining where the 2ndary pc would grab the mouse and not release it unless i ran eq2 windowed but at least it ran with it having focus.. I also cannot get it to switch using scroll lock when in everquest 2... My primary is vista my 2ndary is xp i have repatedly rebooted both machines everything works great until I start EQ2.. not obvious weird settings.. Kinda sucks since I upgraded to pro specific for this game. Funny thing is it was working fine for awhile with standard but I wanted the ability to use grid mode to stack my monitors vertical. I also tried changing the monitor setup back to standard with 2ndary on the right, no joy still.