I don't need your lessons....

Dear Torsten Daerr.
Thanks for your offer with regard to English lesson. I’m not preparing for the TOEFL. In fact I passed the FCE some eight years ago and I’m not planning to take any examination in the future. That’s why I don’t need any lessons. I wouldn’t say that my English is perfect, but it’s good enough, I believe. Still sometimes I have doubts about one another topic. I hope I will be able to resolve them on your forum.