My parents wont let me get facebook?

[Yannah]

You are 13 years old and you are legal to use Facebook.
Ask your parents what is the problem for getting a Facebook account.
And tell them that there is enough security in Facebook for people like you and also there are many of your friends that have Facebook
OR
Tell them that your responsible and you won't friend anyone you don't know
You should also do stuff that will make them trust you.My mom still won't let me get Facebook but I'm 12 so theres sort of a reason,but i she said she won't let me get until she knows she can trust me enough.Also tell them that you won't spend all your time on Facebook,you will use it after you finish homework,do something important, and etc.

i hope i helped xD