Totally confused!

I have checked over and over how to set up personal nameservers for resellers and assign them the separate ips. on here, and almost each message and response is different.

when I do this follow the procedures, why is when the reseller creates an account my ip is still being listed, that does not even make since, as this reseller had his own namserver and ips assigned to him.

If I "uncheck: these ips from the reserved, than the 2nd ip that I gave specifically to this one reseller is now being shown in other resellers account that they could easily select to assign that ip address.

I do not want to use "shared" thats why i offer resellers their own nameservers and 2 ips

if anyone can please help me in this matter, i would really appreciate it