Migrating to DreamHost shows cURL error 28

I built a website in your cloud environment, which was a terrible mistake, since I have been trying for three hours now to migrate it to its permanent location with no success. I moved into the cloud from my Dreamhost site dashboard, so why can’t I just move it back easily? Your process is not working. Here is the error message I’m getting: “Could not retrieve the remote file. cURL error 28: Connection timed out after 10000 milliseconds”

I get this same error message every time I try this. I’ve also tried using Dreamhost’s transfer plugin. So what is up?????