How do I keep the PageRank of a purchased domain? I do not have the original content from this domain. I have heard I should install a WordPress autoblog. What does everyone recommend?
from my own experience, i got a PR5 domain name and I had to duplicate the same previous content and scheme to avoid not found pages and dead links.. the website now is over 5 months and didn't lose any PR. I know this is not a honest practice but sometimes you need to do what you have to do. Good luck
As long as the domain was never dropped you should be ok just make sure that you keep the content coming. I would not mess with autoblogging but that is just me.