PC:
To connect to the server with a PC go to Start --> this computer --> Local Station( C:) --> Program Files --> World of Warcraft --> Data --> enUS --> Open realmlist.wtf with notepad (Right click, open with... Notepad). Delete Everything.... then copy this realmlist: elite-wow-fun.no-ip.org.Then save it and quit. Considering you have already created an account at Elite-WoW, you can start wow, log in, and have fun!
MAC:
To connect to the server with a MAC go to Hard Drive --> Applications --> World of Warcraft --> Data --> enUS --> Open realmlist.wtf with textedit (Right click, open with... Textedit). Delete Everything.... then copy this realmlist: elite-wow-fun.no-ip.org. Then save it and quit. Considering you have already created an account at Elite-WoW, you can start wow, log in, and have fun!