thank you for you nice long reply, but maybe u didnt understand what i am trying to achive.
main reason to choose dreamhost is to get the benefit of railgun which is possible only signin up with cloudflare through dreamhost panel. not from choudflare.
second, like i said i need to add subdomain somehow from the script, because the application im intend to use will create a new subdomain for each newly registered user. so i cant do that manually..
did u get what im trying to say?
thanks again to put your attention on my post.