I'm using for my e-commerce the posting of my original articles on the revenue- sharing sites. But recently I had been noticing that this practice give me almost nothing. What is your opinion about revenue- sharing sites?
Agree with bluet, you have to have traffic if you want to make money from that revenue-sharing site. You have to promote your article and build backlinks for your article. It will be good if you also optimize your article for search engine.