How to merge two Email addresses int one

AVG Subscription
1

Have two email addresses, one for avg tune up. other for internet security, Need to consolidate into one.
    Tied all things with AVG  pages but got sent round in circles, I am an 84 year old computer idiot.
any body out t.here able to assist.

Many thanks

Robin

3

Hello Robin,

We are here to help you with this.
An email has been sent for you to provide both the email address registered with AVG.
Thank you.

2

Hello Robin,

We are here to help you with this.
An email has been sent for you to provide both the email address registered with AVG.
Thank you.