My sites eat too much memory

[dadaas]

Hi
Let me get to the problem:
I have 6 Mkportal sites included with SMF forum, i dont use SMF forum for writing on 5 sites,
Forum is empty, i have on each website several users registered.
All together less than 100.

My host says im eating too much resources, now im not sure how i do that?
Yea i ahve 6 forums installed but i dont post on them and dont do anything with them except they are there so i can use MKportal.

So im asking how can i optimize my forum so it dont eat so many resources, maybe i should disable some features since i really dont use forum.

SMF_LOG_ONLINE have crash whole server and everyone on server(its shared hosting)
So i dont want to crash ti again, crash happen when i receive major traffic from one site...
www.i-am-bored.com send me over 10 000 visitors and then problems started.

Any help, any advice si welcome, im not big expert but if you describe me in steps what can i do i will do it...
EDIT:
Forgot to write all my sites on that server that each so much memory:
www.hollysport.com
www.todump.com
www.surfvic.com
www.greatplaygames.com
www.funnyanimalsvideo.org
www.dailygirl.org <----------ADULT WEBSITE
Thanks allot in front

[karlbenson]

I've had a look of your sites.
And they don't seem to be very big at all.

It is my opinion that you are probably on an overseller host which promises alot, but limits everything.

Who is your host? How much per month/plan?

You may need to find another host.
I can recommend the Hosts & Hosting forum where you can inquire about hosts and find recommendations about other hosts.
(and point out other 'oversellers')

[TEOC2]

The name servers point here,
http://www.hrhosting.net/

http://whois.domaintools.com/hollysport.com

[青山 素子]

According to Netcraft, hollysport.com is on LiquidWeb. The DNS points to hrhosting.net.

HRhosting.net is on ThePlanet, and their DNS points to totohost.hr.

totohost.hr is on LeaseWeb and the DNS points to themselves.

At the very least, hrhosting.net is probably a reseller. At worst, they are reselling from a reseller.