1) I am able to sign on but can only play for ten minutes or so before Battle.net gives me an Error 3007 and says that my connection has timed out.
2) Usually after having been kicked off of Battle.net (but has happened once or twice when I haven't been on within the last few minutes), I try to sign on and receive an Error 502, saying that there is an issue in the authentication module.
I attempted to fix the problem by attaching a Mobile Authenticator but this has not worked.
Also, no glitching or issues before it disconnects me, and I have a strong internet connection throughout. Just got a new internet provider (maybe that's the problem??) but changed no settings on my computer except for which network it is connecting to.