Tried to update the web site to https but ended up a disaster

I tried to update this web site to https by redirecting the social.coldstreams.com address to coldstreams.com/social so I could use my coldstreams.com security certificate.

This mostly broke everything. I think the web site might be working again, sort of. It seems the only solution is going to be to purchase another security certificate for the subdomain, which is not worth my time and money for this.