I have tried and failed too but one thing that keeps us going is the ability to rise and look for other alternatives and the guiding star. I would say that you are in the right site, which is Trendri forum, here, you can earn $1-$2 daily all depending on the number of threads and quality comments you can post in the forum on a daily basis and it also depends on the word count you can make consecutively.
Also, there are other sites that could give you some dollars and it would be more feasible if you are from a developed country and by this, I mean higher-tier countries, you will be given the leverage to participate in survey sites like; Picoworkers, Streetbees, Neobux, Tommy surveys (you would need a laptop for this), Metropinion, Timebucks. It also depends on the surveys you can get and other micro tasks you can participate as this would increase your chances of more potential earnings.
Trading could also be another alternative for you, where you can learn the basics, strategies and technicalities of cryptocurrencies trading and invest in potential coins. To earn online, there are some certain risks you might have to take and also you should be able to strategize inorder to curb risks excesses.