MyCademic uses google accounts. In order to create a personal homepage, sign in using your Gmail account. After signing in you will be redirected to your new (and empty) homepage. Fill the page with information as described below.
If you are a member of a research institution, you probably have a personal webpage in the institution website. In order to redirect from your old (and adequate - otherwise you wouldn't be here) webpage to your new webpage on MyCademic, copy paste the text below into the "index.html" file in the root directory of your old webpage.
There are three methods to add items to your pablication list. They are all accessible through the "add paper" tab.