How to manually change your Clan Tag / Name.
1. Disband your current Clan
2. Make a New Clan and when it asks for a new Name enter abbadeedghhg. This allows for a maximum of 12 characters not counting color change modifiers. Don't save the clan yet.
3. Open coderPR (or nitePR) and perform a DWord Search. Look for a Known Value.
4. Enter abba as what you want to search for. You should get one Location.
5. Click on it and modify it to your liking.
Repeat with deed and ghhg. If you want less characters you do not need to all 3 lines.
6. Enable the codes and type continue creating your clan. This should result in a colored clan name.
Disable the codes now and go and edit your clan. Do this same sequence for the Clan Tag.
Also before you Reply. DO NOT Request Video / Images, I'm currently looking into it but don't keep your hopes up.