Greetings, Ateist Filmler ! I notice you haven't been active at Atheist Nexus lately. <sigh> Sometimes it can seem a bit fragmented, with different groups for every interest. Please consider a group for socializing, where we talk about whatever's on our minds, Hang With Friends. :D You might feel more at home.
There are hundreds of discussion groups on Nexus. You might be interested in the group, Atheists who were Muslims (although of course I don't know if you were muslim!). You can also go to the groups tab and then search on your interests, or browse through the groups.
I lived in Turkey for a year, about 30 years ago. I'm sorry, I've forgotten what little Turkish I spoke. It was a wonderful experience for me at the time, and I enjoyed visting many places around the country, meeting people, and eating the wonderful food.
I looked for a "Turkish Atheists" group on Nexus. I could not find one. There have been a few Turkish members, although I don't know if they are active now. It might help you connect with other people, if you form a group. It's easy to do.