I have tried everything, clearing cookies, using VPNs, changing browser but nothing. The only way I have been able to access it is form my phone so it seems like my PC as a whole is being blocked. Please let me know if there is any way to fix this as it is extremely frustrating.
Read the error message. This isn’t CloudFlare blocking you, this is perchance.org returning a 520. Something about the request you are making is causing perchance.org to not process that request correctly.
In that case, I’m betting there’s some browser extension installed that’s modifying requests and breaking it