just found and giving information.

what about wild card subdomains for profile /account like

username.website.com

username1.website.com

please chk post affilaite , wordpress and jrox giving dynamic subdomaiins as user profile link or affiliate link or pages

i found the following at jrox.com

Dynamic Subdomain Affiliate Link Requirements:
Access to your DNS records
You will need to be able to edit your DNS or name server records to enable dynamic subdomains.
Access to your Apache Web Server Configuration File
You will need to be able to edit your Apache's httpd.conf file to enable dynamic subdomains.
Steps to Enable Dynamic Subdomain Affiliate Links:
Edit Your Name Server / DNS Records - You will need to enter a wildcard subdomain entry for your DNS records. If you use BIND as your name server, it would go as the last line on your DNS record as follows:
@ IN SOA ns1.jrox.com. admin.jrox.com. (
4 ; serial
8H ; refresh
2H ; retry
2W ; expire
1D ; default_ttl
)
IN A 192.168.1.233
IN NS ns1.jrox.com.
IN NS ns2.jrox.com.
www IN A 192.168.1.233
* IN A 192.168.1.233
Edit Your Apache httpd.conf file - You will need to edit your httpd.conf file and add a ServerAlias entry near the bottom of your Virtual Host record as follows:
<VirtualHost 255.255.255.0>
DocumentRoot /home/username/public_html
ServerName www.domain.com
ServerAlias domain.com
ServerAlias *.domain.com
</VirtualHost>
Set the Affiliate Link Type - Click on Settings > Global Configuration > Marketing > Affiliate Marketing > Affiliate Link Type > Subdomain
Reserve subdomains - If you have subdomains you don't want users to signup for, enter them in Settings > Global Configuration > Marketing > Affiliate Marketing > Affiliate Link Type > Restrictred Subdomains
 and even it can apply to organizations also

organization.website.com 

regards