Send automatic mail based on user profile

[jluerken]

Hi,

I have nearly 3000 users registered on my board and would like to see a modification that sends out mails or PMs if the admin starts this in the admincp based on profile fields.

For example I would like to send out PMs asking the members to contribute to the board for example by adding a custom avatar to their profile or filling in empty profile fields.

I really hate those members without a single post and 90% empty profile fields.
It would be nice if they can be PM'ed after a few days or manually with a pre-defined text

Thanks in advance
jluerken