[Shamalam]

I still have no idea what OP is asking about. You want an IP exemption... so you can have two additional character slots... per account? Or you want to be able to log in two characters from one account at the same time? Sounds an awful lot like two-boxing, which is against server rules.

Here is what you can do, OP. Make a new account (you can make as many as you want!) and fill it up with 8 guild bank mules. Share the account info with any officers/leadership you trust to have access to the guild bank. Bam, you're done.