Some of us are born as peasants... I'm not saying you are because I don't know you personally, but you won't get anywhere near rich with PTC, Forum Posting or Microjobs.
Now you want to try the next n00b biz: PPD, PPI, CPA - I know there is a lot of money to make, but only if you know your shit and twist like a pretzel - and it doesn't really sound as if you do or have an idea on your own. I smell another $5 a day Journey thread here...
I wish you all the best tho, you don't sound stupid from what I read, just in what you were trying or planing to achieve your 'goal'.
As for the money isn't everything:
We all need money to survive, but it depends on you how much of your life is controlled by money, especially when you get more, you need self control not to let it take over your life. That's the reason some people that are crazy rich already, still can't get enough.
Do something you like/love, focus on different things than the money at first and you will not only have fun doing it - the money really won't matter that much because you enjoy what you are doing. I always wanted to have websites with a lot of visitors - the first thing I looked at was how many people visited my websites, how many pageviews they generated etc - money comes by itself with a thriving website.
I give you an example from 2004 - I started a small website with Funny Flashs (no ads at all) - and after some time I had around 1000-1500 visitors a day - which was already big back then. Then more and more videos came up (before youtube got so big) and I hosted them in a subfolder. I did a lot of research to be the first with new viral content back then, the right sources were a big deal at that time. As the video-subfolder got bigger in traffic than the flash site in a matter of days, I started a 'videos only' page. The record day before I lost interest was 174,000 visitors in 2005 or 2006 - after that it died down because I stopped updating/lost interest - ofc also the money I earned was going down but heck - its not all about the money right?

I headed over to a new project, trying something different which also became a hit.
I had offers of up to 200k Euro for the videopage - but I never sold it - today I think that was a big mistake - but back then - it was just not all about the money...
I set up a single page in 2010 that received more than 1.000.000 uniques in less than 24 hours testing something - I didn't make a dime with it because I was busy looking at visitorstatistics instead of setting up some ads
What I want to tell you is that you should sit down, think of something unique or something that exists already that you can make better - then do it. Trying methods everyone else tries is not going to make you rich. Buying a bunch of clothes/gadgets etc pp is not going to make you rich - it just lets you feel like it at the moment you buy it.