Re: 3.0 Can't install mods: mpossible to copy error
freeman57, that might mean that all the other Mods are not tested in tiki 3. Use at y our own risk.
You can manually install any mod, getting them from http://mods.tikiwiki.org
And there should be some docs about manual installation of Mods somewhere in the Documentation
Please, improve that pages if possible.
HTH