Amazon Affiliate Program Outside of USA??

Guys I have a question here, When I go to payment method it only shows USA COUNTRY this is the referral program is that suppose to be the country that I am IN? or that is where the paychecks comes from? I am confused like if I am in europe or any other country aside from USA I cannot do affiliate ? and also example if I am in Europe will I be able to sell the products to the USA MARKET? and how will I withdraw

Amazon.com site is for usa. The affilate program is open to countries outside usa too. Add you address and see if it takes your address as payment method(check to your address).
I see it also has bank account option try that too.
Some EU country amzon sites are not open to outside EU.
You have to apply for each and every amazon site of they let you to. You can use same affiliate account, just keep switching the country.
To get a full list of Amazon sites google
How many Amazon marketplaces are there?
Then Google
I am in country x can I apply for Amazon.y affilate programme

For payments, get a Payoneer account for example. Still works well. Just avoid checks if you are in Europe, it gets rather expensive to cash them if you can even get a bank that still does it.