How to say hi do a girl when your 12

Ok so I am home schooled I have had friendships with girls before but never been girl frend boy friend. Me and my family go to a country club and there are lots if cute nice girls there how do I aproch them with out seming like a kreep. we also have a 63 foot boat at the country club.
I would prefer only girls but if men have good egvic too that is fine.
Thanks for your help

just say hi
and wave at her
then get her attention by doing something funny like
falling a bit of ur drink on ur shirt
then pull it off
and smile
go to her and say hi
she will think u r cute and she will be shy :D
master tips ;)
no jk

hope I helped -domino

Hehe u can like keep looking at her once and a while.. But not stare.. Then just smile.. N go to her and say hi .. If she smiled back it means she finds I cute :))