The daily deal sites continue and we are onto Plndr! So my suggestion for Plndr...
Create your account and then buy something cheap, like their $2 thongs, $4 socks, or a $5 belt.
Then you will receive a $10 credit to your account! (And I ended up with free shipping too - so I'm hoping this will be the case for you too!) If you invite a friend to make a purchase, you will receive another $10. With your $20 credit and free shipping, you could buy something cool like these $20 boots for FREE!