Looking for group in the Philadelphia, PA area

Hello. I am looking for a group in the Philadelphia, Pennsylvania area that meets every Saturday at around noon. I am looking for highly experienced players and a highly experienced Dungeon Master. I am very new to Dungeons and Dragons and would like a group who can show me how to play the game correctly. I am 14 years of age as of the making of this post. I thank any group who would be interested in adding me to their group.

There is a group which meets at the Lovett Memorial Library at 1:30pm on Saturdays. See https://libwww.freelibrary.org/calendar/?q=dungeons . I don't know how experienced they are.

ThirstyDice has a monthly D&D Brunch from 11am-3pm. It's not specifically aimed at teens but you might be able to play there, and they definitely have experienced DMs. They also do a Youth D&D Meetup once a month for teens but that's on Sundays. See https://www.thirstydice.com/events