Ran Safe Search Replace PHP and may have messed things up :/

I’m working on moving my website to a new domain and I may have messed things up. Possibly permanently, but I’m hoping someone can help me out.

My website is here: beyondallthings.net

And I was trying to relocate it to here: jaredmcneil.com

I read up on it here: link

And found this nifty PHP script: link

I’ve never done anything like this before, but I’m a DIYer so I did it.

Except on my first run through of using the script I didn’t select every DB when prompted (unknowingly) and noticed that, back at my new site, when I clicked on certain buttons it redirected me back to the old site. So, like an idiot, I think the old site must be interfering with the new site and… I delete its directory from my host, realizing my mistake too late. :/

Now nothing will link properly… of course. Is there anyway I can reverse this? I did save a back-up of the site, but unfortunately uploading that back onto my host didn’t seem to work.

Do I have to remake the website? Not the end of the world since there isn’t a ton of stuff on it, but it would suck.