I can't say how many years this earning plugin has been around since I've only been using it for a couple of months. I had others before, but it seems the ad networks there stopped working, and there were almost no impressions left, which means zero income. Here, the situation is much better, and money is coming in. It's best to install the plugin in Chrome. Theoretically, it can be installed in Yandex and Mozilla, but there may be difficulties in Opera. There are instructions on their website, but it's quite a hassle. Moreover, Chrome is a fast and convenient browser by itself. The teasers appear in the lower right corner when the plugin is active. You can turn it off simply by clicking on it and disabling the ad display. In that case, the teasers won't show up, but the income will stop as well. Earnings statistics are also available. The appearing teaser has a timer showing the ad duration. If you close the teaser before it ends, the money won't be credited. As soon as the timer expires, the funds are credited immediately. You can check this instantly by clicking on the plugin icon and looking at the statistics. The money accumulates in the balance, and to withdraw it, you need to link your WebMoney wallet in the settings. You can also connect Payeer; I have that too, but WebMoney is more convenient for me. The minimum withdrawal amount is one ruble, so accumulating it is not difficult. Usually, this happens in just half a day. The withdrawal is instant, and there's no deception.