The laws vary from place to place, but most require you to be at least 16 for a piercing other than the ears. Also, keep in mind that this type of piercing on your own is not safe.
Yes with parental permission, otherwise wait until your 16 to sign for it yourself.
A belly button ring is a body piercing placed in a cauterized area of the belly button.
yeye
It will get stared at more often.
No!
YES if you talk with your belly
no
yes
3 to 6mths..it also depends how your belly button react
eBay
you cant
nope... she does not