Still need help with this? I don't have a Dubious Disc, however, but if you only need to register it then I do have a PorygonZ that I can send to you as we're evolving your Porygon.
Yes, I do still need help with this! I don't need one, just to register it to my pokedex, so a touch trade would work. I am available anytime for the next few hours, so respond whenever you are ready to trade! :)
IGN: JJ FC: 5387-2055-8598
Also, would you like a Hidden Ability Abra or Mereanie for your help?