Their seems to be changes going on in the search engines. They have put together filters to identify links that are being paid for and pervent them from passing page rank. So with this in mind what can webmaster selling links do?
So there are some simple things that you could do to lower the chances the filter would pick up the link, for example remove any ‘sponsored links' or ‘advertisements' captions that go about the links. Also placing them in blocks of text or within the navigation, at the very least don't clump them all together.
