graphic card not working

HI.
i have just installed openSuse11.1 on a quad server. well i am new in linux. how can i configure the graphic card on this server, the gaphic card name is Matrox G200 SE.

Have a look at these 2:
Suse 10.1 With Viewsonic A70 Monitor… Sax2 Doesn’t Help - openSUSE Forums
and
SuSELinuxSupport: HowToGetTheGuiBack