URGENT: SSL / broken and not allowed image paths

Hello, 

Well, I picked a fine time to take a vacation. Client pointed out that after an SSL install to only the domain www.wyomingoutdoorsmen.org which is a subdomain of webportfolio.com (SSL was dropped for webportfolio.com) that now the upload paths are "non-secure".  The second part is that I have multiple subdomains using the same cmsb admin with their own logins and websites so I can't just change the settings for the entire site. 

I will not have access to the html code after 12pm on 3/20/21 for a full week and the client has their biggest fundraiser of the year coming up so I really need some assistance. I will have access to all of their necessary info to send by email. 

The issue can be seen pretty clearly on this page: https://www.wyomingoutdoorsmen.org/banquet_fundraiser.php

Everything that's been uploaded via cmsb by the client is now considered non-secure and throws an error. All image and file paths under wyomingoutdoorsmen.org (such as the top right logo, etc.) shows fine. The client uploads, such as the "Download a large version of the Banquet Poster (pdf) CLICK HERE!" banner right above the broken images goes to: 

https://www.webportfolio.com/cmsb/uploads/wyooutdoorsmen/wo-banquet-poster-2020-(2).pdf  So, of course it's showing as non-secure because only wyomingoutdoorsmen.org is secure now. 

I did make a copy of the uploads folder "wyooutdoorsmen" and added it directly under the secure wyomingoutdoorsmen directory on the server but I don't know  how to connect the two without breaking the connections with the other websites using the same admin. 

Thanks so much for the immediate help! 

Tina