So, my first time dealing with bitcoins and I got scammed. I was looking for a mixing service in this list
https://en.bitcoin.it/wiki/Category:Mixing_Services and bitmixer.info caught my eye for claiming to be a free mixing service (I should have known better). The thing is, you send them your bitcoins, but to send them back or mix them, you always need to have a minimum amount of bitcoins which is always bigger than what you really have. It has happened to more people such as this guy
https://bitcointa.lk/threads/bitmixer-info-is-a-scam-warning.311443/ and this guy
https://bitcointalk.org/index.php?topic=601496.0 and I'm sending a printscreen showing the message of minimum bitcoins needed. If there's someone from bitcoin wiki here, I ask of you to please take this scam site off the list, and if possible, ban the user who put it there. I know this won't be too effective, because the person responsible could simply put it back there, but it's something.
Here's the screenshot of the scam in action:
http://s3.postimg.org/6r6v29fib/scam.jpgfree screen capture