Need a mirror download location for SS2Tool resources, with FTP access

[679bb742f1ba0Kolya]

SS2Tool downloads a few resources as needed from systemshock.org (if they haven't been downloaded before by the user to create an offline installer).
As another security layer I'm just writing checks into the program so it will use a mirror web location should systemshock.org be down at some point. For this I'd need a reliable mirror dir where I could easily upload updated files via FTP. Naturally if systemshock.org would 404, then some traffic would occur at that location (about 5MB per installation), otherwise none.

I'm primarily hoping for Al_B@TTLG or epithumia@thiefmissions to help me out here.

EDIT: Solved.