The way to get it is a little weird....so read the steps carefully and follow them EXACTLY
Log into stardoll as usual
Under the picture and the name of your medoll click where it says "My Account"
On the page that got open click the tab "Account Settings"
There you will find your User ID ....note the number somewhere
...now copy this into the url with your user id right after(no space) the "=" and click enter:
A page will load
Scroll down to find this....fill the boxes(you can use fake infos to fill the boxes)
Click Submit and wait till it the next page loads...if it says you have enter something wrong fix it and click submit again...when the next page loads.....go to Stardoll as usual the dress will be in your suite....