1 keyword #1 on google (already in top 10)

hello all, I need ONE keyword to rank in the top position in a google search. the keyword is already on the first page. It was at #1 about a month ago, this should be a easy project for a SEO expert. i will pay up to $40 for this project. no blackhat methods! 100% white hat only! i will provide the keyword upon bids. i have dozens more projects just like this if your successful. Also looking for google places expert, to get to #1 position also. thank you.