Free Octoberfest Dress
2. Go to this link:
3. You should see a puzzle piece on the right of the page, click on it.
Since this is the last piece, you should find the dress in a Starplaza bag in your Suite.. :)
Note that it might take some time for the item to appear in your suite.
P.S. If you can't find the puzzle piece, try zooming in/out the page by holding Ctrl and clicking +/- on your keyboard.
If you missed any of the other pieces, you can find them in these 3 pages:
http://www.stardoll.com/en/user/album.php - 1st piece
http://www.stardoll.com/en/account/index.php?show=settings - 2nd piece
http://www.stardoll.com/en/party-chat/ - 3rd piece
Free 10 starcoins
1)Log in and Go to Oktoberfest campaign page
2)Click on the last pink-coloured gondola
A question will pop up
3)Tick 'Oktoberfest' and Click Submit button
10 starcoins will be added to your balance