I really want Instagram and snapchat?

I'm 13 and cus my parents r overprotective they don't let me have none of that, however I'm getting an iPhone really soon and would like those two apps to pair up with it. How do explain/persuade my parents(mum) to let me have it. They don't like the idea of social media for my age and just until a few months ago, I wasn't allowed whastapp! What do I do cus I have had enough of being left out at school with a blackberry with no apps whatsoever… I feel like i've missed out so much and also feel I could get closer to people as well. What do I do?

Not much you can do about it if your parents won't let you, just be nice to your friends and they might let you use theirs

The only way you can have them is if you don't tell them nor they find out of it.

Not much you can do if they won't think its ok to do so. Otherwise you may lose your phone all together.