Planet Fitness - the customer service from the front desk boy!!!

Hello I went into to start a membership and was so disappointed and disrespected I dont know if ill ever go back! The boy who was there alone at the front desk did not know how to sign my friend and I up! So after asking him what he was doing working alone if he didnt know how to do things he told us "he didnt know what to tell us" and was so so rude and disrespectful! I can not believe they would ever allow someone like this to work for them. Ive never been treated or talked to like this! And was told oh well he didnt care if we called his boss and continued to say he didnt know what to tell us for everything we asked or said! Hope you can get this problem resolved and get this young rude boy out of there!