I wanna be a cheerleader or do pom but i cant dance or tumble help?

OK so i cant dance to save my life or tumble i cant even do a back flip. i looked into several cheer programs nd they all require you to tumble. you have to have your back flip front flip back handspring a front tuck and back tuck and more. Even the teams at my school require tumbling. i want to join really bad but i can tumble or dance is there anything you know of i can try to get involved in because i want to do something and make friends