If you are from France log into your account and do all the steps without use any proxy.
If you are from anywhere else you will need to use a proxy
http://proxy.ebumna.net/ or http://unblocker.biz
Log into your account
Then paste into the proxy URL:
www.stardoll.com/en/clubs/home.php?id=4326496&action=ma&ac=4326496 and you will receive the purple one
then click the www.furby.fr button, wait till the page load and you can leave this page to receive the white one
then click the telechargez l'appli button, wait a little until the page load and you can leave this page to receive the yellow one
and finally click vers le concours button and you will be redirect to the contest page, answer the quiz and you will receive the red one.
Now you can leave the proxy and go to normal Stardoll
If you prefer manual proxy and do the steps that I said to webproxy.
The only difference is to join the club you can use this: http://www.stardoll.com/fr/clubs/home.php?id=4326496
IP: 22.214.171.124 Port: 3128
IP: 126.96.36.199 Port: 3128
IP: 188.8.131.52 Port: 3128
special thanks to worldfridens