It's pretty Simple to get! If you're not from the UK just follow the steps below, if you then just go to the cenima and you will have it,
1- Go to any UK proxy like: http://www.daveproxy.com
2- Put this in the adress bar: http://www.stardoll.com/en/cinema/
3- Log in
4- Wait a little
5- You will have it in your suite.