I had a BTC transfer locked somewhere in the limbo of the verification process so I was trying to reach Payza support somehow..
It was really confusing why nothing could get me a reply till I found out in their facebook page a link to this blog post which clarifies what's going on with them.
If your attempts to contact Payza support fail, then you should read this post first..
So here's the link to make someone's life easier:
https://blog.payza.eu/payza-updates/announcements/payza-still-restructuring/(It was published 4 days ago, on May 30, 2018)