how to uninstall mods?

[giu]

Hello I've upgraded from 3.6.9 to 3.8.4 so I have previously installed some mods like
v3 arcade
zoint seo
vbplaza

now I would uninstall to reinstall v3 arcade and zoint seo and do a clean new installation of vbulletin.
How can I uninstall these mods?
Thanks
:erm:

[vB Tree]

Sorry, do you want a clean install keeping your existing members, forums, posts ect with all mods and styles removed or do you just want to uninstall a couple of mods?

[Marco van Herwaarden]

Please see the instructions for each modification.

[Lynne]

Basically you want to read the installation instructions and do everything backwards. Note that if you uninstall some of those mods, you will lose the info in the database (scores, etc.).