Verney not sure how many voluntaires you have had from this site, but I cant help thinking maybe this sort of 'in ya face' advertisment for Blackpeople is not the way to go - forgive me if i'm wrong. But maybe for Black peopleto voulutaire they need more trust,understandingand fact's about who is doing the research!

Are you looking for those that have MH? Will people have to participate in any experiments? Or are you just seeking people to give opinions?Will people be getting paid for their services? Also what new information is needed about the way Social policies are constructed and delivered in re: to Ethnicities and MH? Has new research not been recently conducted (i.e) in the last year and a half?
Verney, maybe best to state your reserching for a dissertation, less threatening and not so cloak and dagger and more transparent.

Good luck.