[notinkeys]

Perhaps it was a server error on their side, because they are now working for me. I noticed after I posted that a couple of them worked, but three others did not.

Dallas: Even though this seems resolved, I'm curious what makes you think they may have been blocked. I'm only a couple of months into Android, so if there was something you saw that may help me pick up on new things in the future, I'd enjoy picking up a bit more knowledge.

Thanks all!