registration email missing , admin says it's mailed?

[okhissabigfish]

I've set all the requirements in the Admin at the time of purchase. Are there a list of files you can share that could need a visit.

I believe they one or two may have a temp...drink plenty of fluids and call me in the morning?

This baby ain't sending any emails out during registration. It sends email though..cause I've gone into the User>Send Email in admin and it works fine. It's the "automate after the sign-up" that's not happy. I am getting a notice though...that a new user has signed up...(of course that's being sent via email as well). That part seems to be working fine.

Ideas?