Error code coming up. Problem with installation

Hello Ken,
We apologize for the inconvenience caused. To resolve the issue, we suggest you to remove conflicting antivirus products if any (http://avgread.me/1K1IqEh) and then remove AVG traces using remover tool( http://aa-download.avg.com/filedir/util/AVG_Remover.exe ). Please restart to complete the uninstalling process. After restarting your computer, you may need to manually delete any remaining AVG files and also 'search' for a folder "AVG Remover"(usually in 'C' drive) and please delete it manually. And then install your product 'AVG Protection' by following the instructions in http://avgread.me/1FKGRZI .To get assistance you can also consider contacting our customer support by clicking on https://support.avg.com/support_sales?l=en_US .The phone support numbers are United States: +1 925 732 4274+1 925 732 4274, Great Britain: +44 116 366 8542, Australia: +61 2 8103 4937 .NOTE: Calls from outside the US, UK or AU may be subject to international charges from your telephone provider. Thank you.

Hello Ken,
We apologize for the inconvenience caused. To resolve the issue, we suggest you to remove conflicting antivirus products if any (http://avgread.me/1K1IqEh) and then remove AVG traces using remover tool( http://aa-download.avg.com/filedir/util/AVG_Remover.exe ). Please restart to complete the uninstalling process. After restarting your computer, you may need to manually delete any remaining AVG files and also 'search' for a folder "AVG Remover"(usually in 'C' drive) and please delete it manually. And then install your product 'AVG Protection' by following the instructions in http://avgread.me/1FKGRZI .To get assistance you can also consider contacting our customer support by clicking on https://support.avg.com/support_sales?l=en_US .The phone support numbers are United States: +1 925 732 4274+1 925 732 4274, Great Britain: +44 116 366 8542, Australia: +61 2 8103 4937 .NOTE: Calls from outside the US, UK or AU may be subject to international charges from your telephone provider. Thank you.

Error code OxeOO1f921

Can you help me with this and do you have an Australian contact phone number I can speak to someone about this?