Yes, that is my site and it is currently working.
My question: How can I access my old website that was built in WordPress?
I now have two completely different websites (one old website built with Wordpress, and one new website built with Squarespace). Even though I moved my domain to go straight to Squarespace, shouldn't I still be able to access my old Wordpress website (even though it isn't active)?
Imagine this: Say you had a website for your company but it was very difficult to use and hard to work with, so you had an intern build an entirely new website using Squarespace. You then took your website name (www.castanes.com) and directed it to the new Squarespace website. Does that mean your old website does not exist anymore?