Uploading an image file:
Image files seem to be the most simple method to rip a DVD - but beware: an image file is a single file which will be easily greater than 2 GB in size. As mentioned before - such big files can easily make it impossible to download such a file because of some (older) file systems are not capable of handling files greater 2 GB in size. That is the reason we do not like image uploads at all.
There are some programs which can split a big image file into smaller parts (size 1 GB) or so named file.I00, file.I01... but that is also not a real good solution because you need a descriptor file to describe the complete ISO image (named file.MDS) and special programs which are able to burn a DVD from such a descriptor file and all accompanying split image parts.
SOURCE: https://www.gaytorrent.ru/faq.php#489