This has been going on for a couple of years, when everyone cared including Google about PR it was great.
get a new domain and get some links coming in to get it to a low pr so google bot is coming in. Slap up a redirect to a nice/ simialry themed domain with a nice PR, leave it alone until google updates.
turmn off the redirect
Come to GFY and Casino boards and ask to exchange links with the morons.
The trick for me was to get the domain a fake PR 6-7 any more and it was way to sussed, then exchange links with enough similar ranking sites so hopefully when Google updated yet you genually got the PR you were after anyway
)
Worked a charm