how do i find my code for the avast linked to my account aparently the email was deleted
If you mean the license “code” you can use this link to have it resent to the mail address used to purchase your license http://www.avast.com/resend-license-paid.php
You can also download your license through your avast account > https://my.avast.com
Please (re)search before posting.
Things like this have been explained many times already.