There are so many ways you can make money online and it will much better if you have the needed skills.Working online without a marketable skills will not get you the big jobs and money you desired.
If you have the skills then you need to get to some freelancing sites like up works, fiverr, just5k,peopleperhour,freelancer etc to get jobs on programming, designing,coding, SEO services,crafting and lots more.
But if you have no skills you don't need to worry because there are still some niches that needs little or no skills at all. You can get into the paid to post niche just sign up on many PTP sites and be active on them,you are already here then you can add postloop, forum coin, forum wheel,youcashchat and mylot to it.
You can also earn from clicking ads on PTC sites and solved captcha for pay from sites like 2Captchaha.com