$3 per day sounds like nothing, even $3 per hour isn't much money at all. But when it comes to earning it online without specific skills and much efforts, it's not that easy task. These jobs which don't requires any skills and work of brains are paying cents and it's not really worth your time. If you want to get something more significant, some skills will be needed already.
In most European countries (especially those within the EU) you can earn $3 doing literally nothing by sitting in a busy place and beg. You only need 30 people who will give you 10 cents and you have already met your goal, and believe me, some of them have made a real business out of it and live like kings, while others do that "work" for them.
Of course, this is not the solution you are looking for, but I just want to say that there are different paths to the goal, and some of them are easier than others. No matter how you turn it, money doesn't fall from the sky, you have to work at least a little to earn something.
I guess that even lovest paying jobs in Europe are paying more than $3 hourly, not even talking about daily. Probably by just collecting bottles on street can give you similar income. Maybe I would suggest OP to set bigger goals and spend time more effectively than trying to earn $3 per day from these micro jobs.