MinersCenter was already exposed by Silicon Angle and SatoshiNews, but some interesting facts here: MinersCenter took entire sentences from BTCFlap, which was taken down before MinersCenter, indicating that the same people are behind both. Also, their Bitcoin address was exposed and has had over 152BTC pass through it, including 0.3 today, unfortunately. Also, CCN helped expose BTCFlap, but actually ended up publishing an article about MinersCenter, before retracting it. Good on them for keeping up an embarrassing article, but I don't think they knew that they are (likely) the same group.
http://coinjournal.net/scam-alert-miners-center-claims-to-give-you-10-more-for-your-bitcoin-but-is-that-possible/
