Hanzo - drop the attitude, listen to advice, STFU and quit dancing on your junk with sharpened track shoes.
The unit you profess to want to join only accepts the best of the best of the best of the military to even try out to get into training; they want maturity, intelligence, expertise and experience... plan on about 10 years in the military prior to thinking about even dropping a selection packet. The fail rate at selection is about 95%, and this is from the top 1% of all people in the military... which means statistically your chances of even making through selection for this unit is about .005% at enlistment, and will climb, if you are the best of the best of the best to a whopping 5%. You will need to be in a critical Combat MOS with secondary skills, preferably SOF (Ranger or SF or PJ or Marsoc or Recon or SEAL or LRS) and be in the top of everything you do. To try out... So your goals - HS, enlist, initial tour, SOF time, then drop a packet for your stated unit. Oh, btw, average age for those guys is about 30, most have some college and have the SF tab and Ranger Tab...
You've stated a wonderful goal. Focus on reality to get there. Quit plqaying video games and learn to use a real rifle, walk in the woods and city without being noticed and get into stellar shape while keeping your mind active.... for the next 10+ years, that should hold you.
Welcome.