Memberships - sending emails to level users + Members child pages

Hello,

I have 2 questions for you.

1. When I assign a specific membership, is there a way I can e-mail people that have signed up for that membership without having to e-mail all members on the network?

2. I have installed an SSL Certificate and I have downloaded WP HTTPS plugin to enforce HTTPS on all pages, since I've done that, I haven't been able to go to members profiles that are place on pages 2 and up of the network front end members pages. If that same member shows on the sidebar for some activity he/she's done then I can click there and get into their profile.... but not through child members pages. Would you please suggest another HTTPS enforce plugin that works with your memberships plugin? Or is there a way to work around it?

My website is http://www.osbn.ca and I would really appreciate it if someone can help me resolve the above issues.