Hi sir, How do you do?
I am a web expert.
I have read your job post. I understand what you want. No problem for me!
I have rich experiences in website development and maintenance for 6 years.
Especially, I have lots of experience in job similar with your requirements.
I think that the faster to discuss more details, the better to complete this job asap.
Let's discuss further detail.
Sincerely.