In my country, using TOR (without VPN) is not recommended. Even though the ISP cannot decrypt this traffic (when using TOR), the very fact of using a software tool like TOR is considered a negative point. Theoretically, the Internet provider can report this fact to law enforcement agencies (as a suspicious fact). There are precedents for people being considered criminals simply because they used TOR. However, they did not commit crimes. Unfortunately, our world is becoming very unfree.
I still don't understand why it is considered as a negative point?

As far as I know, TOR is legal. However, if it has a problem, you can use another browser or network.
Anyway, I assume it is considered criminal because it offers online privacy. Everything offers privacy will be considered bad thing for the government. CMIIW
https://www.investopedia.com/terms/t/tor.aspIn my country people prefer to use VPN rather than TOR. Since the Coinomize.biz mixer site does not work with all VPNs (the project representative clarified this point), it becomes important to choose a VPN that will allow you to visit this site without any problems.
It should paid VPN, not free VPN.
If you used free VPN, the features will be very limited. I may not allow to access Coinomize site.