how do i install nUI enhancements?
 

I had left the WoW world due to an active/busy lifestyle but am wanting to return. As a result I upgraded nUI to the latest version and signed up for the + version.

Ive got nUI installed, but i want to add a few of the skins Ive downloaded as well as a few other modules (healbot integration, nUI config, dual stats).

Where exactly do I place these files? Do they get lumped together in the default directory or do they have to be split out according to the file types?

I havent seen anything in documentation or in the forums that would assist me.

Those optional skins and plugins for nUI are just like any other addon to WoW... you just install them into your [ Interface > AddOns ] directory and you should be good to go.