There are many free items on stardoll, you just have to look!
Many clubs have codes you enter in the redeem section on stardoll, and the items end up in your suite. Others are contests you enter, and then just to be nice, stardoll gives you free items. Here are some examples:
This one is connecting to a social networking website, and all you have to do is follow the steps.
And this one is downloading an app!
Thanks for reading, happy holidays!