Error with modded bands
 

When I download a mod armband(E.G. A warper) They do not work and I can't see why. They don't appear in the armband section and cannot be equipted or used when I look in my inventory. Why is this?

because you can't equip it, they will appear in Misc. stuff but you can use it when playing in the lower left part of the screen with the other bands...

it may be because of another mod. If I want to install anything new i have to uninstall reinstall, install mods then the mod then doesnt allow mods.

The warp band can't be equipped, it's always avaliable in the armband activation screen. But if you don't see it there then there is probably something wrong with your spells.2da.