Correct the punctuation and grammatical mistakes from the file

I have a file of questions and answers and i need someone to go through the file and correct the mistakes in the file. Spelling mistakes, grammatical mistakes and punctuation etc. ## Deliverables * * *This broadcast message was sent to all bidders on Friday Feb 25, 2011 5:30:58 AM: I have attached the file. Ignore the keywords. You have to work on question and answers. Also check the capitalization of first words on sentence as well along with punctuation, grammatical and spelling mistakes. Place your bid accordingly. The worker with lower bid rate and good ratings ll won the project. Thanks