Sat receiver no internet connection

ello!

i have a problem, i want to get online with my DM 800 PVR original (newenigma2) image 2012 (Sat receiver)

i have connected the SAT with LAN to the PC, from the PC i have a Wlanstick, the connection goes then a over Wlan repeater(Fritz box) to the Wlanrouter.

i get managed to get communication from the PC to the SAT, that is working fine.

my problem is i can't get a online connection to the SAT

the easiest way would be to connect the LAn to the router, but the problem is the router is on another floor.

System is linux on the Sat, and on the pc Win 7

can someone help me please,

thanks a lot !!!