I would like to discuss something with you all. I received a call from someone at the Web Marketing Group. She persuaded me to use their services. She said that the company will write a detailed article about my site. She also promised me that they would pup up that article on their 'PR5' website and link to us using certain target keywords. This in turn would lead to a great ranking in Google. What is your take on this? Does it sound exciting enough? Does it sound genuine or is it some kind of a scam.