If I were you, I wouldn't use Opera VPN. First of all, they are owned by Chinese group, I don't think you will be safe with their VPN too and I I don't think their IPs are as clean as others from top-notch VPN service providers.
According to some reviews, their VPN service is actually a proxy service, so it is just a VPN by name[1]. Their server locations are so random too, unreliable even if you buy the pro version. It also fails to bypass some services, using outdated encryption methods, etc. I failed to find the report on how clean their IPs are, but no one should use them for sensitive service especially if they ban VPNs to begin with. Even if a casino or a crypto platform allows VPN, we should not use this service imo.
[1]
https://cybernews.com/best-vpn/opera-vpn-review/