What I wanted to note is that, people are advised to use TOR for better privacy protection but they are actually gonna face the at least 10 Captcha solving and a fee in addition. So in the privacy statement should be noted that if you wish to create an account trough TOR you should expect some fees which have to be paid to be able to post in the forum.
Sure. I understood your points. It is the root problems with Tor so that people who use Tor have to aware of such.
How about VPN to create account? Then later on use Tor to log-in and make post? I did not try but it is my pop-up ideas. I think it can work and maybe better than Tor at beginning.
The spammers/acc.farmers already took the advantige of this. Sometime ago I tried with the integraed Opera VPN, same thing and I'm prety sure that the rest of those free VPNs are aslo listed with Evil fees. Thinking about it, there is a big chance that the paid VPNs are abused too, but I won't buy one just to try.
Pretty much if you want privacy you have to pay for it one way or another. Nothing anymore is free...