I am very good at this work. I have been doing it for past 5 years. My skills make me perfect for this job. I can assure you that my work will be of highest quality. please give it to me.
I believe I am qualified in your project. I have the skills and experience in proofreading/grammar checking. I hope you can send me a message directly. Thank you.
Hey
I believe my keen eye for detail, and my command of the english language makes me best suited for the task at hand.
At your convenience, send me details of the project so I can commence work on it immediately.
Thank you.