There are lot of methods available to make money online such as
1) Blogging
2) Google Adsense
3) Affiliate marketing.
4) Micro Jobs.
5) Freelancing
6)Reselling Business.
among them reselling business is the best and legitimate way to earn money on the internet. So i would recommended you to do reselling business.Reselling means just selling others services or products at higher cost earning money by getting commission from them .In reselling business you can fix your price for that products or services and you can market it and gain more profit.I got reseller account from this site
GoResellers.com i am selling domains,hosting plans etc. . I am involved in this reseller business for more than a couple of years and have earned quite a good sum of amount.I am doing this as a side line business.If you want you can try them