Hi there,
We can install SSL for your domains in Digital Ocean and make it live. As you have SSH access from your MAC, it seems you are login using the SSH Key. You can set a root password for your server and provide it with the DO IP address. Then, we will login to the server and generate CSR afterward install SSL for your domains. Then you can change the passwords.
We are a team of server administrators having many years of experience in the field of Linux/Windows administration, Cloud Management Services etc.
Kindly accept our proposal and we can have a detailed discussion through chat. Hope to hear from you soon.
Thank you