With apps being constantly developed, competent app developers are in high demand. Again, if you have the experience or skills to create successful apps then this could be something you could end up working on as a full-time freelancer. Check out adverts for developers on Toptal, a higher paying jobs site for experienced freelancers wanting to make money online.
Cost per action/sale methods require that referred visitors do more than visit the advertiser's website before the affiliate receives a commission. The advertiser must convert that visitor first. It is in the best interest of the affiliate to send the most closely targeted traffic to the advertiser as possible to increase the chance of a conversion. The risk and loss are shared between the affiliate and the advertiser.
EDIT: In a serious answer to your question; Yes... Clickbank, and other affiliate programs, work for people. If you've been at this for 5 months, what have you got to show for it? Do you have any website(s) which you would like to share here so maybe we could offer some helpful advice? Or what you have tried to do to generate traffic, etc. You give not a single shred of detail whatsoever.
Did you know that you can make a ton of money through affiliate launchjacking? This is where you promote a product before it is even released and you do it by getting some news about it before the launch. This works because the promotion is ready by the time the product comes out and when this happens, you’ll get an endless stream of money. In this course, you’ll learn about launchjacking. You’ll learn the websites that you need to visit in order to get the inside scoop and what you can do with that information so that you can make money from it.
Often, what happens is that we run into unscrupulous Internet Marketers (IMs) who have less-than altruistic intentions of extracting money from you rather than helping you to make it. However, this isn't something new. People have been falling for networking marketing, pyramid schemes, and affiliate marketing scams since before the start of the net.
Register in least 10 forums and try to post at least 100 comments in every forum. However, don’t spam in the forum otherwise you account can get ban. If the forum is relevant to your product, you will surely earn commission in your first few days. Test the product if it is performing good, then post more comments, otherwise change the product and start promoting that one.
The No Cost Income Stream is geared toward IM newbies, but it is also great for those with established online businesses. It’s especially great for those who have no money for investment. While it costs $37 to get started with the program, everything after that is completely free. This package is great for you if you want to learn some online marketing basics, but you should know that it will still take some hard work on your part.