Mandrake 9.0 question

[ShieldX]

I installed Mandrake 9 on an Enpower 8375, purchased from PC Club,
Two glitches though,
1. I don't know how to set it up to use both the internal mouse pad
and the external USB wireless mouse,
I have previously had success with this on another box with mandrake 8.2,
but I'm not sure how I did it, as I was in a hurry.

2. I can't figure out which driver to use for it's wireless nic,
the thing is a Linksys WPC11, version 3.
Where would I look, or does anybody know?

Thanks in advance.

Eric