I'm having intermediate lessons with Mahoney at the adult ed centre in Fethiye, but registration has closed now. Many people have left after just a couple of weeks, and I'm not sure I will be able to stick with it either, I find the time keeping and teaching style frustrating personally, it may suit some but not for me.
If you love grammatical jargon, late starts and long tea breaks then you could ask if they would consider any late applicants, there's certainly enough space.
There are many teachers that come recommended and I'm sure more people can recommend others to you.
On a Friday Angel at the Nil bar does free lessons from 1 til 2 for conversation practice and I go to that too. She's brilliant, so enthusiastic and makes it fun and memorable. Come and join us if you can. We only started a few weeks ago, and each week is independent if the one before so don't worry about catching up.
She does an intermediate class on Mondays at 1pm too. Many of her intermediate class attend the conversation too.