Why does everyone nee to give the lecture about "this is chat, not file transfer" "stop downloading illegal files" and all that jaz when you have no idea what thyey are downloading? I understand the majority of users use illegally, but when the user doesn't hint it, don't assueme it. I have no problem with anyone *suggesting* that illegal downloads are an incorect thing to be doing, but don't blame.
The user simple said they had troubles resuming a file. How do you know its not a home video (like you see on those cable commercials "Share with friends, family, bleh bleh")? you don't, so don't assme.
Now that that's out of the way, there are several posts on resume on the forums, that can be found with the search page provided by the forums. Just goto search (link located at the top of the page) Make sure you select all forums, extend the date range, select the AND search behavior, and try:
DCC Resume
Resuming
File Resume
And any others you see fit.