I just bought some expired Tumblr and Weebly accounts (from either Fiverr or SEO Clerks). The seller delivered exactly what they said they would. But the accounts have 27+ PA but no content. No articles, no about me or contact pages. They just have the PA with no content. How is that possible? I build 8-15 page Web 2.0s with Autofill Magic. I have some that are over a year old. They have About Me, Contact, and content. I did not build any backlinks to these accounts until recently. But before I started they had a PA of 1. From this I conclude that you cannot gain PA just by registering a blog and having content. So how does a no content Web 2.0 have any PA? For the price I paid I cannot see the seller going through and manually removing all the content. That would take effort and I did not pay enough for any effort. $5 for 5 Weebly and 7 Tumblr accounts with a username and password.