VBCTRLS.REG is on the VB5/6 cd (disk3 on vb6), in the \Tools\Controls folder.

I believe this file is used just for VB so if you've installed it from the cd you should have the file.

Myself I don't have the time to scroll through google results, but it's your best bet to locate the files off of a cd.
_________________________
Donate to UGN Security here.
UGN Security, Back of the Web, Elite Web Gamers & VNC Web Design Owner