Graphics card messing up my wireless

[XiMeNSiOnS]

I just got a new graphics card this week and it works awesome on my system, only thing is when I use it my wireless can barely connect and when it finally does I get like 20% signal strength it says. I normally get 88%. I'm on my onboard graphics card until I can find out why this is happening. If you need anymore info on my pc for fixing this just ask. I really hope I can set this up, or I just wasted $150...

Heres the output of "lspci"

00:00.0 Host bridge: VIA Technologies, Inc. VT8375 [KM266/KL266] Host Bridge
00:01.0 PCI bridge: VIA Technologies, Inc. VT8633 [Apollo Pro266 AGP]
00:05.0 VGA compatible controller: nVidia Corporation NV34 [GeForce FX 5200] (rev a1)
00:07.0 Network controller: RaLink RT2500 802.11g Cardbus/mini-PCI (rev 01)
00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
00:10.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
00:10.3 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 82)
00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge
00:11.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06)
00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235/8237 AC97 Audio Controller (rev 50)
00:12.0 Ethernet controller: VIA Technologies, Inc. VT6102 [Rhine-II] (rev 74)
01:00.0 VGA compatible controller: S3 Inc. VT8375 [ProSavage8 KM266/KL266]