To change settings you have to be leader of that guild or vice-leader: Queen of Calassa Beatha Bowcasth Calvon Don Feyezi.
In character comment at Tibia.com add following code:
guildstats-a08c4

If you have made it, just choose your country and click 'Set', to confirm new settings
Allied guilds: (leave blank to delete)

Queen of Calassa
Beatha
Bowcasth
Calvon
Don Feyezi
Etnah
Graddfil
Jumbob
Lance Everhard
Lord Somoip
Minindri
Neige sur Fleurs
Njuskalo
Parliamentary Pear
Poex
Poisen Druid
Samalle
Satori Vice leader
Shiken Oxiput
Silver Dragonlady
Slightly feminine Kobold
Smith Arrow
Sun Kil Moon
Witchfinder General
Zerthorn
Algrom Moorehead
Guard of Mage
Gwarth
Lancore
Smacio
Violet Clearwater
You can use BB code:
[b]BOLD[/b]
[i]Italic[/i]
[u]Underline[/u]