it's an ASP.Net Script ,i don't know if this help but try kentico CMS
http://4down.info/applications/64-kentico-cms-asp.net-v2.23a.html
u can also use php CMS like joomla,phpnuke and *XOOPS *

sorry my english is bad, so...

my intention script "classified advertisement" like website http://www.iklanbaris.co.id/

for classified advertisement you can use classified ads
http://rapidshare.com/files/70656086/phpclassifieds_v7.3-09.11.07.rar
Pass: www.scriptiz.com

thank u very very much..............
ops, i have more question about data life engine....

how to change skin / template in DLE ?

thanks before

From the adminCp [admin.php] --->setting--->change Skin

can you explain in detail ?

forgiveness, I am new in DLE

I have tried, but failing : "This file is not exist in template: speedbar.tpl"

I think you will find your questions here http://4down.info/templates/532-tutorialdatalife-engine-admin-cp.html