The Barbie Style Club is available at UK, Germany, Italy, France, Ireland, Spain, Austria, Portugal, Switzerland, Norway, Finland, Denmark, Netherland, Sweden, Luxembourg and Belgium.
For those who are from any of the countries where the club is available, you will see the pink button on the bottom of the page on the side of Stardoll Academy one, then just follow the steps like it is written on the task, ok?
Now, if you are from anywhere else you HAVE TO use a manual proxy, otherwise there is no way to do all the tasks (you can not buy the item at Barbie store with web proxy).
After complete the 3 steps you will receive the dress
special thanks to worldfridens, snowgirlz