Promote a website

I need someone to help me post on the internet, on the same company but on all of thier sites ...all over the world, the same ad, especailly in the US. Each state has a few cities this can be done in. The ad will remain there for 45 days; this is an easy one.I also need someone to link people to my website. When I previously did another website a friend of mine was able to get me first on the google search and I need this done as well. It's an oil and gas website. Thank you