Changing ip address of domain

Greetings all,

I;m using cpanel with WHM 11.23.2 and i can't seem to get through this. I read on the web about changing ip address in web host manager but i guess they have different menus in their interface.
The only place i seem to find the ip address of the domain is on Account Information -> List Accounts ( just for info , unchangable) and in "Edit Dns Zone" .
I have 2 ip addresses assigned and i cannot use the second one.

The menu i have in WHM is :
Cluster/Remote Access
- Setup Remote Access Key

Account Information
List Accounts
List Parked Domains
List Subdomains
List Suspended Accounts
Search Accounts
Show Accounts over Quota
View Bandwidth Usage

Account Functions
Create a New Account
Limit Bandwidth Usage
Modify Suspended Account Page
Modify an Account
Password Modification
Quota Modification
Skeleton Directory
Suspend/Unsuspend an Account
Terminate an Account
Upgrade/Downgrade an Account

Multi-Account Functions
Modify/Upgrade Multiple Accounts
Terminate Multiple Accounts

FrontPage
Install FrontPage Extensions
Install FrontPage Mail Extensions
Uninstall FrontPage Extensions

Themes
Change WHM Theme

Packages
Add Packages
Delete Packages
Edit Packages
Feature Manager

DNS Functions
Add a DNS Zone
Delete a DNS Zone
Edit DNS Zone
Edit MX Entry
Edit Zone Templates
Park a Domain

Plugins (which do not work )
Configure ClamAV Scanner
Fantastico De Luxe WHM Admin

Please tell me what to do.
Thanks,
Dan

 

Thanks for your prompt reply. I'll give them a call.
I;m on some weird account i can make resellers accounts also on my reseller account