The guy created a domain name last month with another domain extension to it. It uses the reputation of Bestmixer.io,( which closed last year), and its marketing.
Their clients love them, they say...
However, those comments are part of a topic on Bitcointalk in wich users were rewarded to test bestmixer.io (not bestmixer.mx)
https://bitcointalksearch.org/topic/m.38051021
Press about us: in the same style as above, the articles aren't about bestmixer.mx but the old bestmixer.io
Videos reviews, same here, they talk about bestmixer.io not bestmixer.mx
At the bottom of the page we can see a BTC adress for donation (1DyjvyyWqCvqYsbntuKx57fuRPhTxJF2WL)
1DyjvyyWqCvqYsbntuKx57fuRPhTxJF2WL
1M7NeP7A4e86uEH4CZZR5UwDAeQQdLb8mv
1Bv8y5JjHKmj9TUUKGJuYxcN1TLvTzVRuR
1DTBRRkmSidjRL2XavXSRX9ZdaNGheN5V
1LbW8LXfLxpG9iRaV4QdrvPTrB1WsqurfJ
The first one on the list is also their donation address, which is pretty weird.
The adress was already used with another scam bestmixer.biz
bestmixer.biz=bestmixer.mx=scammer