good day guys, i beleive i solved this dilema.
you have to edit each bannedextensionlist for each profile, wether child, teen,preten, adult. going to ect/dansguardian/simple/(profile).
i did it and worked beautifully.
hope this helps guy because you are the ones that helped me with the link provided
<<<http://distro.ibiblio.org/pub/linux/distributions/smeserver/contribs/rmitchell/smeserver/howto/dansguardian%20instal%20&%20configure%20HOWTO%20for%20sme%20server.htm>>>
thank you.
Prosper and Live Well