My mouse doesn't work in iPC 10.5.6 final

[eskild12]

Hey I have installed iPC 10.5.6 without any error but when i have installed and is going to fill in password and such a things my mouse won't work but i can get pass the account creation with my keybord but when Leopard shows home screen i can only move my mouse little and it lagg like hell it jump forward and it works to click . I use a USB mouse Razer krait but i have tried with other mouses to but none worked.

Thanks for all help