EDIT FROM KIER
FOR VB2.0.0 AND 2.0.1
This hack is used to Store Custom Avatars as Files.
I edit this hack from Kier, and thank for his work.
This hack works on vb2.0.0 and 2.0.1,It's different from Kier's are:
1. When user edit his profile or someone else's view other's profile page,his custom avatar will display on the profile page.
2.It works on vb2.0.0 and vb2.0.1

file need to be edit:
showthread.php
private.php
announcement.php
member.php
admin/user.php
admin/functions.php

install:
STEP 1??Dowload this zip file
STEP 2??Upload install_db2fileavatars.php to your ADMIN and run it!!!!!important to do it!
STEP 3??Add a custom_avatars folder in your bb/ and make it 777 chmod
STEP 4??Edit the files as install.txt and upload,(before overwrite please backup them).
STEP 5:Finally go to your admin cp,set'Store Custom Avatars as Files?'to yes.

That's all!

There seems to have been a slight problem with the database. Please try again by pressing the refresh button in your browser.
An E-Mail has been dispatched to our Technical Staff, who you can also contact if the problem persists.

We apologise for any inconvenience.

Database error in vBulletin Control Panel: Invalid SQL: ALTER TABLE user ADD avatarrevision INT (6) UNSIGNED DEFAULT '0' not null AFTER avatarid
mysql error: Duplicate column name 'avatarrevision'
mysql error number: 1060

i have vBulletin 2.0