Wrong email address

Hello Kumd,
We apologize for the inconvenience caused.
To change your email id we request you to contact our live chat support to get it fixed. Click on the following link https://support.avg.com/support_sales?l=en_US and choose "Chat us online" at the end of the page. One of our representative will help you with it.
Feel free to contact us for any further assistance. Thank you.

Hi.
When i downloaded and registered i missed one letter from my email as a result i dont get information, what must I do to rectify my email by the correct one.

Hello Kumd,
We apologize for the inconvenience caused.
To change your email id we request you to contact our live chat support to get it fixed. Click on the following link https://support.avg.com/support_sales?l=en_US and choose "Chat us online" at the end of the page. One of our representative will help you with it.
Feel free to contact us for any further assistance. Thank you.