Hello sir,
Here I am let's start work.
I have reviewed you post for some urgent work. I am very much confident to reach your expectations and give you 100% result. I'm ready to start right now. I am waiting for your quick positive reply.
You can better meet the proposal than others. if i get a chance to work with you, I will be a freelancer who has long trusted you. i look forward to your reply. Thank you in advance.