Lost EasyC CD Key

I have lost my EasyC CD key and need to know how to recover it. I have an actual VexEasyC CD with the front all nice and printed and everything so I did actually buy the software. I need to know if there’s anything on the CD itself I can use to call Vex or Intelitek or whoever so I can recover the key.
Thanks,
Matt

Get in contact with Intelitek.

Technic-R-C