Just put your characters name into the searchfield, and copy the image link or the forumscode.
Only characters that have activated themselves will be displayed!
You can activate your characters when you whisper the text show to the character AmityMarket in the game.
To deactivate your character, just whisper hide.
It might be, that the Amity bot is not logged in - in this case, just retry at a later time.
Characters will only be captured in Prontera within the main street up to the well, and at the party spot and the banks (spawn point).
Uf your character stays in this area, he or she will be first updated within 5 minutes.