dreambox network probs



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please help! dont know if anyone knows about dreamboxs but....
i have a reltek network card and connect to yhe net with a adsl usb modem,and am running win xp pro and traveler 105.2 + gbox + internal key update (all installed when i bought it). i have followed the sticky thread ( well most of what i understood ) and have managed to get the box and p.c connected (eg turn the box off and pc says connection unplugged) what i would like to know is how do i get it to connect to the net, and how do you update key files, is there a way of testing if it connects? i have it set to auto in the games folder, what have i missed?
is there any sites about with a good f.a.q board or tutorials for dummies like me