Found some code so that people can register.
I tried a test signup but no registration email is being sent.
I suppose I have to set something up so that emails can being sent but not sure if I have to do that with BBPress, Wordpress, or my host (FatCow).
Been googling around but am coming up empty.
It's will be a very small forum so am looking for a free solution which I assume exists.
Any ideas guys?