Error code 0xc0070643

Hello Georgina,
I apologize for the inconvenience caused while installing AVG protection. Have you installed any other AVG program in your computer before? If so, please run AVG remover tool and uninstall all the existing AVG components before proceeds with the installation. Please run AVG remover tool based on your OS (32-bit or 64-bit) to completely remove AVG and then re install. To determine whether your OS is a 32-bit or 64-bit, please click on this link. http://support.microsoft.com/en-us/kb/827218

To download AVG Remover tool for 32-bit: http://download.avg.com/filedir/util/support/avg_remover_stf_x86_2015_5501.exe
To download AVG Remover tool for 64-bit: http://download.avg.com/filedir/util/support/avg_remover_stf_x64_2015_5501.exe
Please refer the following link http://avgread.me/1FKGRZI to download and install AVG protection again.
Please feel free to contact us for any further assistance.
Thank you.

When trying to install AVG Protection it shows up with this error heres what it looks like after trying to download it.

Imgur: The magic of the Internet 

Hello Georgina,
I apologize for the inconvenience caused while installing AVG protection. Have you installed any other AVG program in your computer before? If so, please run AVG remover tool and uninstall all the existing AVG components before proceeds with the installation. Please run AVG remover tool based on your OS (32-bit or 64-bit) to completely remove AVG and then re install. To determine whether your OS is a 32-bit or 64-bit, please click on this link. http://support.microsoft.com/en-us/kb/827218

To download AVG Remover tool for 32-bit: http://download.avg.com/filedir/util/support/avg_remover_stf_x86_2015_5501.exe
To download AVG Remover tool for 64-bit: http://download.avg.com/filedir/util/support/avg_remover_stf_x64_2015_5501.exe
Please refer the following link http://avgread.me/1FKGRZI to download and install AVG protection again.
Please feel free to contact us for any further assistance.
Thank you.