How to earn Bitcoin by fill up captcha?? If you know please tall here...
you shouldn't really waste your precious time claiming faucets or even filling captchas to get paid a very small amount, if you spend that same amount of time in a burger shop as a waiter you can earn 10 times more than this.
This is true,that is why i cannot understand people who sit,let's say for about 5 hours everyday and are abusing faucet sites

Because it is really wiser to find a job,even seasonal and work there a little bit.
You can actually make a lot more from any job,as herbert already said.
Better make your account good rank,and start a signature campaining.
The reason is a lot of people come here thinking bitcoin is a get rich quick scheme. They expect simple tasks like faucets/capatchas to bring them lot's of money. In fact as we all know they pay what is known as micro payments and most are dust. Even if you sit for 5 hours at faucet sites you earn in the cent's for that time.
I think you could make more money picking up can's off side of roads. Which is crazy to think. But I strongly urge people spend that time learning something they enjoy or something that could be sold as a service. Putting that time into this will do so much more in the long run for them. But a lot are wanting a quick buck... which just is not there.
I think of signature campaign's as a bonus. I would be here with or without them. I do like it as having a little bonus for posting is nice. But I hate to tell people to use that as a primary way to earn cash as it might create a problem where they are just worried about number of posts. And it leads them down a bad path if this happens.
Signature campaign is the best way to earning bitcoins for me, you don't need to solve a captcha and just posting to earn some bitcoins. OP, you better try signcamp because you don't need to solve captcha.