Attempting to start Project 1999 but...

[d1337]

I'm a little concerned about the ban hammer coming down as soon as I try to get my wife to log in. I've been reading the forums about IP Exceptions and it clearly states:

and please make sure that at least one character has been created under each account

Due to that, I'm worried that if I log in to create a character on my account, log out of my account and then have her try to log in on her computer our IP will be banned before she can create a character? I'm a little confused by this, can anyone shed some light on what I should be doing?