Before you tell me, and visit other pages mojang. and I have no other solution

When I go to test the 1.8. I find that my account does not exist

I try to access my account and what I get is that my user does not exist.
Nor is my mail

I have the minecraft a year ago.
My name is Alanocho_x

I get another skin here

https://oc.tc/Alanocho_x

But not here:
http://mcskinsearch.com/skin/Alanocho_x