I ought to say it I can't disclaim that garden variety aim. This means that you need to keep finding new places to post links, and the more you post, the harder this gets.
Plus you have to meet the threshold for cashing out in the first place. This means that the amount of money you can earn through posting links is going to decrease and keep on decreases. There also isn't anything unique about this product, and I have actually seen this exact formula used across other sites. Some are better than others.
The site claims that you can earn $15 per link you post and that every link takes around three to four minutes to post. On top of all of that, it also takes time to actually get paid and you might find yourself waiting a month or two to get payment because of the fraud prevention approaches that the site takes. I, implausibly, don't accept Excel Cash Flow.