I am thinking of re-installing FS9 because it is all clogged up with files and addons that I don't use anymore.
Does this in anyway effect FSPax? Will I need to purchase a new code or can just re-enter my old one? I don't want to re-install FS and find that I can't use FSPax anymore.
If you want to save your progress then copy and paste the FsPassengers / Database file. You can also just re-use your unlock code to use the unlocked version of FsP again. I've reinstalled FS many times and FsP still works