Help with 500 page MS Word document - formatting, indexing, etc

I need a writer very proficient in MS Word to help me with a 500 page MS Word document, to do: . formatting . sorting sections into alphabetical order . building an Index, etc The initial job is sorting major chapters into a defined order, and then sorting sections within each chapter into alphabetical order. I estimate it is around 3 hours work. It needs to be completed today. Payment is $20. Ongoing work if the first task is successfully and quickly completed. Please quote a competetive hourly rate.