Applying in other countries and paying to apply

Hello all! I’m new to this community but I was looking around for a bit of help; I’ve been looking for remote jobs in the UK, US and Canada, but I really feel like if you’re not living in the country, you’re directly excluded of the hiring process… I’m currently living in Portugal, born and raised in Switzerland, and I spent the last 5y working in an all-English-corporate-environment. My Cv’s good, even though I’m aware there might other candidates more experienced, I feel like the main blocker is my location Did you experience this? Any tips on websites i should start looking on? I’m feeling as well like you have to become premium to lots of websites to actually find something and apply Thanks!