1) First, you'll need to install DA on the new server. Create another license in your Client Account. Once created, contact sales@directadmin.com to activate the license for a short period of time while you do the transfer. Install DirectAdmin on the new server as a default install. Goto step 2. Once the transfer is complete, email sales@directadmin.com again to delete that license, and to put the new IP into the old license. Once that's set, then update your new server to use the old license: How to update License.