I don't care why they want to. They are.

And there is no built in CAPTCHA with this mod. So if I were to install it, I'd be sending out a ton of email that would bounce, which is bad for me.

I am getting the same error. I don't know where is the Mistake? I am missing this MOD.

Does this mod work ok with this mod: Rename register.php by BOP5?

Yes but you need to rename the register.php in the xml

Both are working fine on my site using 4.2.1.

I just moved my site and get a Database error. When I enable it, i cannot access my forums but I cannot uninstall it.. only disable it. But when I disable it, my site works fine. If anyone can give assistance, it would be greatly appreciated. Thank you!

Database error in vBulletin 4.2.1:

Invalid SQL:
DROP TABLE userregcode;;

MySQL Error : Unknown table 'userregcode'
Error Number : 1051
Request Date : Thursday, September 26th 2013 @ 06:40:39 PM
Error Date : Thursday, September 26th 2013 @ 06:40:39 PM
Script : admincp/plugin.php?do=productkill
Referrer : admincp/plugin.php?do=productdelete&productid=verfiy_email _bb4_reg&s=
IP Address : XXX
Username : XXX
Classname : vB_Database
MySQL Version : 5.5.30-30.2

Try installing it again

I did reinstall it, but same thing above. It gives me the DB error.

Database error in vBulletin 4.2.1:

Invalid SQL:
DELETE FROM userregcode WHERE dayscounter < 1380240287 AND wheretoapply = 0;

MySQL Error : Table 'database.userregcode' doesn't exist
Error Number : 1146
Request Date : Thursday, September 26th 2013 @ 07:04:47 PM
Error Date : Thursday, September 26th 2013 @ 07:04:47 PM
Script : xxx/forum.php
Referrer : xxx/content.php
IP Address : xxx
Username : xxx
Classname : vB_Database
MySQL Version : 5.5.30-30.2

Are you using the English version?