I misunderstood something, wish someone could help

I followed this URL installation guide installed djbdns on my Redhat 9 server. I only have one single IP but the installation went nice and smooth. at that time I did not quite understand the differents between tinydns and dnscache(wish i saw this forum earlier... ), so when I "proceed to Step 3, setting up dnscache" I used the same IP. so now both my tinydns and dnscache have the same IP address 61.129.113.234

first of all, do i have to redo the whole installation? if so, how to do it, if not, how do i reset my settings?

there are still few more questions,

1. since i only have one IP address, how to set tinydns and dnscache? i just want other people to reach mysite using URL

2.when i set my dns nameserver (see attached image for settings) with my domain register (URL) it says my nameservers are invalid, would that be a problem?

3.i'll host my web,mail,forums on the same server, would that be a problem?

4. my ip address is 61.129.113.234 , my domain name is animtalk.com and my nameserver will be ns1.animtalk.com I followed installation guide set my data file to the following:

# tinydns zone entry for animtalk.com

+animtalk.com:61.129.113.234:86400
.animtalk.com:61.129.113.234:ns1.animtalk.com
@animtalk.com:61.129.113.234:mail.animtalk.com:10:86400
+URL
+*.animtalk.com:61.129.113.234:86400

i m not sure if this will work for me, if not, could you please point out what shall i put in my data file? after i rewrite my data file, do i just run # make to update data.cdb?





sorry if i ask too many questions, but im really new to dns(and redhat.), Thank you in advance!

also, when i restart my apache, it says:



httpd: Could not determine the server's fully qualified domain name, using 127.0.0.1 for ServerName