Yeah those are premade ones you can buy for 2 weeks, for a couple dollars/euros maybe?
Once you go VIP you can request custom tags be made for free at the GFX section art shop thread. Once you get a tag made, PM
@MonsterZoro I mean Bogard or Pantheos and they'll add your tag on.
With VIP you can get username changes including colours, emoticons and such? Bogard and Pantheos will do those for you too. Just get the Hex code for the colour you want to have and also upload your tag in the DM to them or link it from imgBB or Imgur or wherever to them.