Hi Jess.
Its looking like you need to ring Telecom/Xtra & ask if they have another built in
firewall, or are they shaping P2P, (Limewire traffic).
Its been my experience, You have to ask for their reply in writing, then if they are shaping, they should come clean.
Jess my friend, Its nothing to do with LimeWire, My video D/Ls run at 350 KBs
If you can confirm for me Telecom/Xtra are not guilty, I may be able to talk you through portfawarding.
Good luck.
Peace.

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mickjapa108