1. Use the following manual proxy: 126.96.36.199 Port 8080 (to learn how to use a manual proxy go here)
2. Now, type http://www.stardoll.com/en/clubs/?e=-311 onto your URL bar
3. Log into your doll
4. Join the club
5. You have the Mannequin in your suite! Turn off the proxy.
Thanks to Underneath Stardoll & Ikaty11