Hello,
I've taken a look at the file you attached- There are A LOT of grammatical errors on this document! I can definitely help! I am fluent in both verbal and written English, as it is my native language. I can check for syntax, connotation, grammar, punctuation, and spelling- to name a few.
I can complete this project for you, starting now, and getting it back to you within a couple hours. However, if you're looking for someone to add additional content or change sentences completely; then I would be requesting more. But, for the document that you have attached, I can complete this right now for you for $10 plus fees.
Thank you for your consideration,
Toni