What are the best websites for earning money online? I can't get a job, and want to earn big money on the Web.?

If you can't get a job, why is someone on the web going to pay you big money?? You don't sound all that highly sought after.

There are none. "want to earn big money on the Web" Doesn't everybody? If it was that easy everyone would be doing it.
Anywhere that says you can earn big money is a scam.

there are none

There are no big ways to earn a lot of money on the internet.
It takes money to make money.
Look for a job.

That's going to be a problem....

There are no legitimate online jobs or money making sites.

To make money online, you need to have service or product that other people would be willing to pay for.