I will check about smartmixer to be sure because I see the users who complained are users with 2 posts or coming back after almost 5 years of inactivity in the topic link you posted.
As for Pay shield I haven't heard lately so I don't know but I will search to see how it's going and remove it it if needed
Thanks guys
At least in their profile it is clear that they were on the network June 21, 2018, 02:57:09 PM, but did not bother to respond to users who accuse them of fraud.
At least you could indicate in your list that they do not respond to messages on the forum.
In general, silence is a sign of agreement. Those. if they do not refute the charges, then they agree.