Actually go to the Jet Pilot website, they have a great description of what you need to do. This time of year most companies rider budget is set, so don’t be discouraged if you get a lot of, "thanks for your interest we will keep you in mind for next season," responses. You best bet this time of year might be a shop sponsor and a rep sponsor.
Here is the Jet Piolet link.
http://www.jetpilot.com/sponsorships.php Good luck, hit me up if you ever need any help with this.