Purchase of PC TuneUp

Hello Diane,
We understand how something like this can really try your patience.
To increase your license number for two pc to three pc, we request you to contact our AVG Technical support via the following link and they will assist you better in purchasing it for you. Please click on the below link https://support.avg.com/support_contact_form?l=en_US&retUrl=support_Internet_Security and fill out the form and choose "Chat" option. One of our representative will help you in purchasing the product for you.
Please feel free to contact us for any further assistance. Thank you.

Hello Diane,
We understand how something like this can really try your patience.
To increase your license number for two pc to three pc, we request you to contact our AVG Technical support via the following link and they will assist you better in purchasing it for you. Please click on the below link https://support.avg.com/support_contact_form?l=en_US&retUrl=support_Internet_Security and fill out the form and choose "Chat" option. One of our representative will help you in purchasing the product for you.
Please feel free to contact us for any further assistance. Thank you.

Two days ago I purchased AVG PC TuneUp for 2 computers for 2 years, but after purchasing, I realized I needed TuneUp for my laptop.  Can I add a third computer to this purchase so I can get a better price?  I really don't want to have separate orders for my computers.  How can I get this done?