I have recently been looking into online storage facilities and most of them limit file sizes to under 2GB so i was wondering if anyone could tell me how to split DVD images into Self Extracting RAR files like the ones that are found on Rapidshare

It's easy.
WinRAR: Select files you want to compress, right click, WinRAR -> Add to archive... And you set it here:


7zip: Select files you want to compress, right click, 7zip -> Add to archive... and you set it here:


EDIT: If you want to make it self-extracting that you can extract it without WinRAR/7Zip/else you can make an .exe by checking in that shown window "Create SFX archive"

you mean that i should extract the image first and then select the files individually?
but if i do that the image would not be bootable anymore

Take your image
use 7zip (free) or rar and create new archive, with the option to split into [x] size.

No, you must pack the ISO into RAR, just like it's done on BA server...

Thanks now I can backup my files online without any worries