Yes ! I have earned money online. I'm doing reseller business for the past two years . For reseller business, technical skills are not required. It is very easy and secure paid method business in online. I got the reseller account from the site Goresellers.com . By using this account, i sold online storage service, domains ,etc. and earn $150 per month.
I think so... I have a business making book covers, which I run purely online. I make quite a bit of money doing this, If I wasn't in school it could be a well paying full time job. Does that count? I wasn't sure, lol!