All the information provided, was provided by YOU, in some fashion or another.
It really matters NOT your age......you are still a human being capable of doing this. So dont sell yourself short!
Secondly, It will NOT cost a LOT of valuable money, from the looks of it, if you accept and allow me to help you, it will end up costing you a total of $18, with $9 of it going to me as my payment.
Its not that much.
Thirdly, in order to properly HELP YOU, or for that matter....for anybody to help you, I need MORE INFORMATION FROM YOU!
What website are you trying to make the name change on?
Is it for Email? Is it for an insurance policy? Is it for assets and real estate property?
Please tell me.