vbulletin upgrade questions?
i have some questions regarding upgrading my vbulletin. i'm running 3.7.0 now and have been for 3 years. over the course i have obviously made some modifications (manual and add-ons) and i'm concerned with the upgrade overwriting or messing these up.
what's the easiest way to do the upgrade and not lose any add ons? or is it an SOL sort of deal?
any info is greatly appreciated.
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