Batch command to determine appropriate system folder and move .ocx files there, then register file

Question

I need to create an easy to use method for users to install .ocx files in their system folder, be it System32 or SysWOW64, and then register the file.

I was able to follow directions and register the file after manually moving it to the system folder, but I need to make all of it occur automatically. How can i make it work for both 32 bit and 64 bit versions of windows?

Thanks!