I use a wordpress multisite (subdomain setup + MU Domain Mapping).
sub1.mainsite.com = sub1.net
sub2.mainsite.com = sub2.net
sub3.mainsite.com = sub3.com
I want to use the ssl in one of the sites (main site or sub mapping domain) for fb apps.
will have no problem with the seo?
What SSL should I choose and what settings should I do to get it right?