English native speaker for proofreading

For this project I look for an English native speaker who is proofreading my ebook. If English is your mothertounge I have a text of about 14 000 words for proofreading. Please only native speakers with a profound knowledge of English. You do not have to understand the content of this text but you have to look if everything is grammatically perfect. Please respect copyright of this text. After proofreading you have to delete this text from your notebook etc. and you are not allowed to sell this text. Happy bidding!