[Zero Tolerance]

You'll have to drop the old DB modifications then do some little work, run these queries:
Before running, change "vb3_" to your table prefix
[sql]drop table vb3_vbchat_datastore[/sql]
[sql]drop table vb3_vbchat_store[/sql]
[sql]alter table vb3_user
drop vbchat_pref_font_face,
drop vbchat_pref_font_color,
drop vbchat_pref_status,
drop vbchat_pref_auto_on,
drop vbchat_pref_auto_msg,
drop vbchat_pref_in_room;[/sql]

Next step, install v2.3 fresh, including the file edits, if the edit is already done, re-do it

That should work, if you have any problems let me know.

As for the Master Coder title, its based on # of hacks released and # of people who have installed it, a bit crappeh really, seen as how you could release tons of little hacks and get the title, or release a couple of great hacks and have the title "Coder", but hey, nothings perfect.

- Zero Tolerance