Chosen Solution
I cannot find the hdmi port parts on this website, but that isn’t the problem, as I can purchase from somewhere else. The question is, how do I go about replacing the hdmi ports?
You have to remove the entire motherboard, then desolder the old port and solder in a new one. The easiest way is using a hot air station (to remove the old one) and a micro pencil soldering iron under a microscope to install the new one. I hope this helps!