Article writing/re-writing project

I have a number of articles that I need re-writing. All articles must pass copyscape and I will be reviewing them myself. Each re-write should be 500 characters or more. From experience, each article should only take 15 minutes to rewrite. You must be well versed in English writing. If you can provide examples, that would increase your chaces of winning. As this is small project for now (10 articles to start) I don't expect to pay much for them. More work is guaranteed if you do a good job. Thank you an I look forward to your bids. P.S: You must be able to start immediately and have them done in no longer than 12 hours as these are urgent.