I have a server on the go with ISA, DHCP, DNS i was ready to add exchange but
decided to host my own domain

i registered newfiepride.com

Befor i registered the domain i got my server all up and going with doamin i
made up home.local

what do i have to do to switch over to my registered domain
i added an A recorded NS1.newfiepride.com and NS2.newfiepride.com and addded
my ipaddress 24.*.*.* and 192.168.0.1 what else do i have to do?