Just follow my steps:
1) Assumed you are already a member of AyaEmails.com. If you are not member, sign up or register here.
3) Click on Earning Options, choose My Inbox and click on My Inbox button in red color.
4) Click on one paid mail, it will be opening a new window with one or more paid email.
5) Click on blue line wait until you have cash or credit on your account.
6) If you want to have more cash or credits. Just click on upright ads with cash or credits on the bottom as seen as image below.