I recently did the FBI fingerpring background check-USA.
Here is the website where I found the info.
http://www.fbi.gov/hq/cjisd/fprequest.htmIt includes everything you need to do to request the FBI fingerprint background check. I also checked the local police department website to find out where I can get the fingerprint done professionaly. The place also had the FBI fingerprint form.
I sent my fingerprint to FBI Aug. 1, 2006. I did include the deadline date(Sep.1,2006) on the cover letter and on the envelop. I sent it via Express mail service, and the result came back 2 weeks later. You do not need to include the return envelop with the postage. They won't use it.
As fas as the state police clearance, I didn't receive the request to submit it.
Good luck with your process.