Hello, these users are correct. In order to post a tester call here on Ribblr users must be able to apply on Ribblr without having to visit another site to apply. While testing doesn’t have to take place on Ribblr (though recommended) you must still be able to apply through Ribblr. Here’s the quote from the testing guidelines below, but feel free to visit to read more about the guidelines here on Ribblr 
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