SEO Put web site in to the 1st page of Google

I need someone who can put our web site based on a 10 keywords into a first page of Google. The person should be able to put our web site into a 1st page according to around 10 key words. The job should be done in a short time. So we can say 5 key words will be enough for us, so once user writes them to Google, our web site appears on the first page of result. You will not receive money unless our web site is on 1st page.