I am sure Rev gets a fairly large number of pms a day, and sometimes it does take a little bit for him to reply to them all. If it has been awhile you can always try shooting him another pm and than just give it some time ;)
Well..for me and Wikipedia, ASAP means As soon as possible...
and I doubt he hasn´t have time since 9 days to reply a simple pm... I just create a thread because I have no other way to contact him..no email, no twitter, no skype..only PM.