please could you help me to write this letter

[ender1983]

I want to thank my English teacher by sending her this letter
kindly correct my mistakes and if there is a better way to write it, help me
here is the letter
Hi Miss, How are you?
I'm now in Qatar, I work in a big company here
I'd like to thank you for evry thing you did for us. every time I speak English here, I remmember you and your advices in Englih
I'm improving my English a lot here because I have to use it everyday and I'm also thinking of doing the toefl exam again, mybe after 2 months

send my regards to all secretaries, students and teachers in the institute especially Mr.Selim because I don't have his e-mail

 

[David L.]

Hi Miss (her surname)

How are you? I'm now in Qatar, and work in a big company here.
I'd like to thank you for everything you did for us. Everytime I speak English here, I remember you and your help in English.
I'm improving my English a lot here because I have to use it every day and I'm also thinking of doing the TOEFL exam again, maybe in 2 months.

Please send my regards to all the secretaries, students and teachers in the Institute, especially Mr.Selim, because I don't have his e-mail.

Yours truly

I have corrected it only to a certain standard - a native speaker would express/write some parts differently. But we don't want to deceive your teacher!

 

[ender1983]

thank you very much for your correction