You are not from UK and you want to get these free posters and clothes ?
Go to goproxing.com
Copy and paste www.stardoll.com/en/cinema into the url bar and click on "go".
Log in and log out.
Log into the normal stardoll website and you will find them in your suite.
/!\ I've never had any problems using proxy sites but some people said they got a virus.
So be careful !