thanks for your replies

i wanna join an existing one , but not HUGS like wordpress i wanna a project whose members each know the other or at least the leader know me , so i can do something i can see inside the project and then i will be able to do complete project myself as a freelancer for example .

about previous works , i almost did't finished any project i started that is why i wanna participate in that opensource project ... to know the work flow of a PHP project and how to get things done ... that is all !

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I love you NASSER