How to Remove HappySales Extension - Get Rid of HappySales Pop-up Ads

So, after researching it appears as if I have the HappySales extension, and possibly other Malware issues. I had already deleted others prior to this, but I was unable to delete the current program. I am not knowledgeable enough to know which keys should be deleted or saved. I was hoping to get some answers from people who were more familiar with these issues.

Information of HappySales

HappySales is an ad-supported browser extension which can install on your computer along with the free application that you download from the Internet. This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software. Bundles additional adware offers during download and installation using the OutBrowse installer. And it is made to be distributed through a pay-per-install bundle. It is important to pay attention to the installation process which can pick out the items you don't need.