Hi,
I'm the founder of the bitzfree.com. Our aim is to spread bitcoin with an original strategy game which is a simulation of a real cloud mining. In addition we pay real bitcoins to the successful players.
We don't accept any money, bitzfree.com is absolutely free

This is our official BTC address: 1ET9HDFBjxyS3G4g9Ls51sWm22nAo6gHoJ
You check the payments from here:
https://blockchain.info/address/1ET9HDFBjxyS3G4g9Ls51sWm22nAo6gHoJ?filter=1Some of them are not listed in the transaction list of our official address.
Here's the list of payments:
Amount (mBTC) | TX | Date |
10 | 110560bc120809034a1b5170fef64e6e95f46380cb64726c2059936e6ab96886 | 02.03.2015 |
5 | 8682521e9cc4bdcb00a591734d13323d24667b40fe23ac12478ec7e262efa565 | 09.03.2015 |
5.35 | ba93778986fa23116838b97dfd1aaab67d9b0dd326c8dd04d6fe8d937191cb26 | 11.03.2015 |
5.01 | acac0090d0bddd4001c9357b76973aef14e75821c38d7882074d09e1f193dd82 | 14.03.2015 |
5.1 | 00f4d59da21339851ed3b47176df9f58cf55da4e4d89acf9f47458964323a6d9 | 14.03.2015 |
5.1 | c1bfdc93e3342586f3650850afd7c4d77c6595d6887597f05ac5aec72e4c0ce2 | 14.03.2015 |
5 | ca8a7416808d8066f2c7e3c33b4a261c3af27d931334acf2c58ddf1c1bdf05c3 | 15.03.2015 |
5.2 | Waiting confirmation of BTC address from the user | 15.03.2015 |
5.96 | f5456a23c15e3a435d74c1fcec52f64dbf2cf60934890f0d15db10d0f92070d3 | 16.03.2015 |
5.16 | bbff6efad006aa5998a4be8b740271efb7e70562c1a0b4e5a7c35c52850d673d | 16.03.2015 |
5.19 | 8787b660eb732c6bfda752b121fb42b2a79182ac2879103ee160d82f59f838a1 | 16.03.2015 |
5.16 | 5ac2986f74779bae9fcfb8afec55f9541de4dabe9481dfa6dc4ca9e6127cb213 | 17.03.2015 |
5. | Waiting confirmation of BTC address from the user | 17.03.2015 |
It's just a game. Why do you call us scam or junk? We don't request any money from our users. If you want to earn much money, bitzfree.com is not for you

If you have any questions, please contact us from: bitzfree dot contact at gmail dot com
It's a junk site because you guys make lots of revenue on all the ad spam yet pay almost nothing out in your game. Yeah yeah it's experimental and a game blah blah blah
Oh, and the rules are constantly changing to benefit the website owners.
Your newest feature of getting locked out of your account for 30 minutes or until you get hacked to spread out the GH's lol.