well friends - i will try to gives u some idea.. Hope its help u to understand the whole matter... :wink:

Its just an example..

One my client told me to write about their site..
So,They give the the site url and also tell me how many words i have to write ...

So, I checked the site (such as - www.coloncleanse-r.com)
Read their site fully ....whatever informations i get from their site i will try to write about it..

check how it is -
http://review-tips.blogspot.com/2009...anse-site.html

After that i sell them - i got my money.. thats it..
No matter for me where and in which site they published my writings..

Now they said to me to get some more visitor i will post few article in a blog.. which i did it.. and its just their request , they did not pay me for it..