Having trouble with..

[khafan]

the merge u sent is the same one i made!!

that's good, I tought you made it wrong, so I uploaded it.

most of files in disk1&2 are common, so you can delete uncommon files from disk1 project and add files that needed for disk2 or just start new project and add files like the disk2 filelist in that guide.

Btw. it seems that iso files in your pc are associated with winrar, so they have rar icon.