Can't reach the Test-Driven Rails todo app repo

I can’t reach the repo at:

I recently signed up, and I think the reason why I can’t reach the repo is that I changed the Github account I signed up with. Probably the system didn’t automatically allow access after I updated my information.

Yep, the change was likely the problem.

I’ll get you added. What’s your new GitHub name?

It’s the one in my account information; “evrimfeyyaz”.