Had to uninstall my paid avg ultimate. How do I get it back

AVG Protection
1

Dear Ranjani. I was not able to open up the files that you gave me to download. I paid using this email.
elldesask143@Gmail.com

2

Dennis,
It's not recommended to share personal info on Public forums. I  have sent you an email to follow. Please check and revert to that email  if needed.