Domain name mismatch on shared host - used gethttpsforfree.com

My host requires they install SSL certificates, so LE won’t work for me there. Since I’m so very new to coding, I will continue as is and keep tracking this forum community as a learning tool. When I’m comfortable understanding what I’m doing I look into another hosting company.
Thank you everyone for your insights :+1:. And if anyone has a helpful beginners guide to coding, I’ll be thrilled to hear from you.