My Mom Blocked This Kids Number From My Phone. How Can I Hack Into Her Account To Unblock Their Number?

there is this boy that i am talking to as friends and my mom didnt like the idea of it so she blocked his number. and i have been begging her to unblock it but she is being stupid and wont listen to me that we are just friends. how can i hack into her verizon account to unblock is number so we can start being friends and talking again?