My guild :(

During this BWE i joined a guild that was just created. I was the first one to join, and to be honest it really sucked. The founder was hardly on, and we never got together as a guild. I think i would like to join a bigger more structured guild. I have heard that guilds will be wiped and i have also heard that they will not. My question is will you still be apart of the guild? Or will the guild name be there and not all the people. Also, is there a way to unjoin or get out of a guild? I really would like to find a better guild.

Yanno, I could never find the option to quit a guild, cos lots of people kept asking that in the districts. I do know however, that you can ask your guild leader to kick you out.

You're welcome to come to our site www.fastguild.com if you want to join a bigger guild. We have about 45 or so members now and there is always someone on. Come by for a visit just for fun. ^.^

to quit your guild click on the little block next to your name, double click it and it asks if u want to leave your cuirrent guild or disband it, click yes, and thats all there is to it

The guilds wont be cleared before launch will they?

from what ive heard/read no guilds and all memebers will stil be around but the fame/rank and the capes will be wiped

Part of your question can be found in this sticky at the top of the thread list.
http://www.guildwarsguru.com/forum/showthread.php?t=130
As to how to leave the guild, open the guild window in-game, left click the arrow type icon by your name and leave!