Mac address spoofing

Posting after few days. I was interested to find a tool which would spoof my mac address.

As there was a burning need to do it :)

Found this awesome tool which would do the trick for me.

http://www.gorlani.com/publicprj/macmakeup/macmakeup.asp

With this tool i can enter my own OID and spoof the mac address on any pc i want to.

Wondering how i can write this in my own code :)