Programmable buttons won't work in game...HELP!

Just bought a Razer Deathadder mouse with programmable buttons (my Logitech G9 died) but the game won't recognize the buttons. My old G9 also was programmable and worked great. Is there an ingame setting that I'm missing? My OS is Vista 64bit. Anyone else ever have this happen? And how do I fix it?

I have been searching the web for a solution but no luck as of yet. At least I know I'm not the only one with this problem. I had all my cool macros keyed to the extra programmable buttons. Any help would be greatly appreciated!

Does the software have the ability to remap the buttons depending on the active application?

CoH doesn't recognise all the buttons on my Logitech, but the software allows me to remap button6 to say, Ctrl+F9 if cityofheroes.exe is running. Then I make an in-game bind using Ctrl+F9 instead.

A bit hacky, but you get the idea.