If you buy VIP directly on the login server then it's not transferring stuff, but you can login without VIP to the server and then login to the account and it will transfer. We are working on improving this.
About guild houses: you have separate houses on Classic iPhone and Classic Facebook, you will need to create a new one on the Facebook server (free).
Update for Internet Explorer: the tab-key is no longer tabbing the address bar or so, you can use it for chatting inside Graal
Shortcuts for emoticons still don't work (Ctrl+S etc.), for that you will need to use Safari, Chrome, Firefox or Opera. Since there are no keys on iPhone & Co either you can however show emoticons by typing text, e.g. : ) : ; : p etc.