Help Please!!! (firewalled, slow download speeds)

[pigs32]

Was wondering if someone could help please??

I have downloaded Limewire as per instructions and have just recently upgraded to the latest version but I still have the brick wall in front of planet earth and I just don't seem to be getting the results from my searches also, my download speed is very slow. What can I do to fix this?? I have tried what they say on the Limewire help pages but it either does'nt seem to help or I get lost with what they ask me to do!! perhaps I am being stupid but don't know what else to do!!??

Thanks in advance

The details you need are:

1. Windows Vista
2. Windows Firewalls
3. 2038 MB RAM
4. 98.4 GB FREE SPACE
5. Connection type: Broadband
6. Modem: HDAUDIO Soft Data Fax Modem with SmartCP
Router: EchoLife HG520s
7. trying to connect from home
8. Limewire version: 4.18.3
Java version: 1.6.0_05
9. ISP: TalkTalk
10. test result: page shows "your test worked!"
11. sorry, don't know
12. it is not my first try at LW but i would not call myself an advanced user
13. yes I can see a brickwall
14. sorry, don't know
15. Security programmes: AVG FREE EDITION & WINDOWS PRE INSTALLED STUFF
16. I Live in Wales