Mavimao said:

For that, I'd like to know what the best way to transfer a loss-less file over the internet..? I'm not very savvy about these things, and I don't have enough space on my dropbox.

Torrent (on MySpleen) may be the way to go for your FINALIZED project, but I would suggest a dedicated file host (and NOT torrent) for any work-in-progress, and perhaps even your finalized project. Here are a couple suggestions that would likely work really well:

Some other possible candidates:

-> http://www.gigasize.com/

-> http://www.megashares.com/

-> http://depositfiles.com/

Approximately how big of files are we talking?