These are my details below

1. xp Professional service pack 2
2. microsoft firewall
3. 512 mb ram
4. 67.8 gb free
5. dial-up
6. unknown modem built-in
7. House
8. limewire 4.12.11
9. Alphalink
10. Test works
11. straight to pc through modem
12. new problem experienced user
13. yes
14. UPnP
15. AVG Antivirus
16. Australia

i also tried connecting with bearshare and that works but i would like to know what could be the problem so that i can solve this situation

please help

Thanks