It was an Amazing Platform. I would also agree with using a torrent system because other system give poor speed. I think there is at least one file hoster that also provides an option to download through torrent file. I think FilesFM had that, might be wrong about the name but for sure there is one that provides that option.
Otherwise just create a torrent and slap a public tracker announce on it, for example these two:
udp://tracker.opentrackr.org:1337/announce
udp://tracker.coppersurfer.tk:6969/announce
After that, just upload the torrent here and people like me would be happy to seed it for others. Okay, I'll be blunt, I will seed it personally I you allow torrents. 6 GB makes downloading from filehosts a downright pain in the ass.
Edit: Files.fm provides two ways to download a game, one is a torrent file and other is the normal web download. So I would recommend Files.fm as the filehoster if possible, otherwise I can help create and seed the torrent myself