If for any means any of what is posted below is considered by Coven Nex as being against Legion policies I have no problem removing if required.
I have found various sites that show additional ways of enhancing Aion gameplay.
The Game Vixen Zone shows various ways of modifying graphics for Aion. Specifically these forum post show how to modify the graphics of the UI. For now this is all that can be done is graphical, and no movement or modifying just yet.
Game Vixen Zone - UI HUD
medarrow's - UI Mod(s)
Starting from a post on Aionsource I searched for other alternatives as well:
The Definite Guide on Aion's Graphical settings, and performance tips. (I believe this one HAS been posted in the general discussion thread)
This indicates a way of making an additional file placed in the main Aion game directory. "system.ovr"
The same file can be used as well when setting up a parser:
Damage Parsing in Aion using ACT
How to set up the ACT DPS Meter for Aion
Also, in my searching I found this site that may be known by some for the old gameguard fix before they removed:
binary modifications, etc - by Fyyre
On that site are a couple very useful little downloads:
1. solidcolor_chatwnd.rar - - solid color chat window background
2. afk_okay.rar - - go afk without getting disconnect in 30 minutes