The "Freeola Customer Forum" forum, which includes Retro Game Reviews, has been archived and is now read-only. You cannot post here or create a new thread or review on this forum.
Give it a try.
Never come across the ability to download a specific part of a file though. Part of a Torrent, yes, but not a file...
Bit Tornado was one we found that let you decide which files included in the torrent to download and which ones not to download, meant you didn't have to download files that didn't change from previous versions. Was quite useful. Should probably do what you need it to do.
I am curious as to why you'd need it though?
A google search or Yahoo answers not go well?