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 !
If you are from US you get them by clicking the link on the PSP.
If you are not from US you need a proxy. Go to myproxy.ca Copy and paste www.stardoll.com/campaigns/psp into the url bar. Log in and log out. Then log into the normal stardoll site. You will find the surf and the t-shirt in giftboxes in your suite.