Please, don’t stop writing me, ok? Because I like it very much. You are very special to me. I am here, waiting for you so that I can do what I didn’t do: to kiss you.
Remarks about the translation
Pois gosto muito -> It is not quite clear what the writer likes so much. In the translation I have assumed it is the writing but another possibility might be 'I like you very much' (gosto muito DE VOCÊ)