When all files complete, they say "file not found"

[tide717]

Well here is my problem:
I have just moved my system 10 imac from home to school and got a new internet service here. At home, I was downloading from Limewire with no problems.

Here at school (off campus) I try to download and then run into this crappy problem:
The search is fine, even downloading the file is fine. BUT, then once it gets to 100% complete, the file does not go into my itunes, nor anywhere else. I double click on the file and it says "Limewire cannot play the file. . . The file cannot be found. Whyyyy is this so??

What is also weird is as it's downloading, I can click on the file and it will play. But once it is complete it then acts up. I experimented with many different files but all ended in the same result. I've also went through the Limewire settings about a dozen times but can't seem to figure anything out.

Is it something to do with my internet service provider?
PLEASE HELP!!

Lianne