I have around 500 WEB 2.0 Props & whenever i post to them, within a week more than half are removed & the next week another half, finally just 20% is Left. The reason i wanted to use WEB 2.0 Props is that they give excellent results. But when they get removed, the results start turning bad. What do you suggest? --> Register & leave the account for a month & then post? --> Use content without any links & then update it after sometime? --> Use Unique/Well spun content? So, what you do suggest & what's your working method on this to make the Props stick?