Every time I try to log into battle net it keeps saying my connection is temporarily unavailable. What do I have to do to be able to log in so I can play?

Try this guide to bypass.

http://forums.d2jsp.org/topic.php?t=39461179&f=21

There's several guides posted in my profile that may elp u

"How to fix ur D2 cnnection Issue's" would b my 1st suggestion

If that doesn't work... Try one of the "bypass" guides to reset ur router/IP address ( if u have a Dynamic IP)

(Sorry I can't link from my phone)