So at my new house I cannot get into the east realm. When I try it only says unable to connect to battlenet. But it lets me into the west, asia, and europe. I can also get in the east at other locations, but not at my house.

What the heck am I supposed to do

Try posting your question via the link that I have provided for you; There you will receive expert help:

http://forums.d2jsp.org/forum.php?f=21

Good luck man.

Thanks

This seems like a fairly common occurance anymore.

From what I have saw, this is generally a slight connection issue. Go to your Diablo folder and remove your bnet cache and reset your router. This will commonly fix it.
I think others have stated that it will resolve itself in a couple days as well, without having to do anything.

If the above doesn't work, feel free to pm me or post here.