As someone from a third world country, I had this problem with other remote job boards too. I was disappointed when they say remote but only in certain location.
I created a Github repo to aggregate and curate location independent remote jobs. I hope it can be helpful to you also.
Also Paddle states that it needs KYB, what are the requirements for it?
Do I need to register all my business even before I find product-market-fit or before making a single dollar?