How to fix my iPhone charger?

Near the part that goes into the phone is all scrunched up kind. Is there a way to fix this? Please help! It isn't charging and my mom won't buy me a new one!

Added (1). I have a iPhone 5

No, save up and buy a new one

Sadly i think youll have to buy a new one. It doesn't cost much to buy a cheap one from china on ebay or just one from the store since those cheap china products can't be trusted