I just saw that Groestlcoin is giving away 50,000 GRS tomorrow. Click here to enter the giveaway. It looks like it ends tomorrow, so hurry and enter. All you have to do is enter your email address, then you'll get an email confirming your entry. Then you'll need to click the link in your confirmation email to verify your address, and you're entered. As far as I can tell, it seems legit, so it seemed worth an entry. Good Luck!
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From @methus