ReCaptcha is an absolute pain in the ass for tor users.. Really hoping bitcointalk switches to hcaptcha soon. If cloudflare can do it, btctalk can too
I know the pain you are going through brother
Follow this Link to generate your Captcha bypass code:
https://bitcointalk.org/captcha_code.php which you can then bookmark and use every time ReCaptcha tries to be a pain in the a...