Joinus.club

While browsing the Internet, no matter if you are using Mozilla Firefox or Google Chrome, you may receive a message from the Joinus.club website, with the following content:

'Joinus.club wants to Show notifications
Please Press Allow to Continue Watch!

The best way to handle such a message is to ignore it, find out its source (it can be an advertisement you clicked recently or adware that has entered your computer without your knowledge), and close the source.
Joinus.club will not provide you with any useful content. Instead, it will display sponsored advertisements that will benefit its handlers, with profits created by the users clicks on them. Therefore, if you, out of curiosity, have allowed Joinus.club to display its notifications, the advice is to retrieve its permissions and do not click on its source again.