looking for Tea Party Tokyo July 2012

[monsterscakes.livejournal.com]

Hi everybody.
I am going to spend my summer holiday in Tokyo.
I will be there for the first two weeks of July.
I want to have a lolita holiday so I want to join a Tey Party of any Lolita Brand there.
Has everyone any experiences with it?
How I can order the tickets and where I can find the informations for a Tey Party first (blogs or so) to be the first one to reserve tickets.
I am also interested in the smaller Store Tea Parties.

Thanks a lot for your help.

Greets from Germany.