Trying to Box 2 clients

Ok so I can get both clients open once I launch from inner space, but the problem is I log into the first box then the second box comes up and I log in and it disconnects my first box from B.net and instead of logging on to my second character like I set it up to, it logs onto my main character. I'm not sure what step I missed or messed up on but any help would be greatly appreciated.

And sorry for asking a question to which the answer will be a noob mistake. This is my first time using the program

Here is my configs.

http://privatepaste.com/download/faf43708fe

[MiRai]

Sounds like you're trying to use the same Diablo III account for both...

http://isboxer.com/wiki/FAQ#Do_I_need_m ... ccounts.3F