AVG Not Working

Hello Ayishah,
We apologize for the inconvenience. To assist you better, could you please let us know if you are using the free or paid version of AVG? and please send us the screenshot(http://avgclick.me/getscreenshot) of the error message you receive from AVG.
Thank you

I just tried to update my AVG only to run into a slew of problems. It won't accept my key number. It won't actually update anything. I tried uninstalling and reinstalling at the advice of your site and still nothing. I am very tempted to just completely get rid of this and go with someone else who will not give me a headache.

Hello Ayishah,
We apologize for the inconvenience. To assist you better, could you please let us know if you are using the free or paid version of AVG? and please send us the screenshot(http://avgclick.me/getscreenshot) of the error message you receive from AVG.
Thank you