How do you get rid of the Snorlax in front of diglets cave

To get rid of SNORLAX you first must go to the power plant east of ceruelean city (be prepared to fight trainers along the way)then after that you will see a river above you surf on it till you get to the power plant. A thief has stolen something, a man will want your help,find and battle the thief,return the item,(if you want the TM ZAP CANNON talk to the manager it will be perfect for the Pokemon league)after that fly to lavender town go into the RADIO TOWER and talk to the guy in the BLACK suit he will give you the EXPN CARD!Look at your RADIO in pokegear its on the LAST line,fly to VERMILLION (if you want to catch Snorlax make sure you have alot of POKEBALLS!!!)PLAY the FLUTE(i would save 1st) then go up to Snorlax and press A!!!!!! AND THATS IT!!!!