I have been a user for a couple of years and all of a sudden I am unable to download any files.

My ISP is BT and I was wondering if anyone knows if they are blocking any ports that limewire uses, I did download bearshare 7 and managed to download files from there.,but would prefer to stay with limewire.

If it just a case of chaning the port that limewire uses, how can it be done?

Thanks in advance