>>>>What is your SQL Server version? If it's Enterprise version, you can set up data driven subscriptions.
>>>
>>>Its 2005. How would I tell if they have enterprise version or not ?
>>

>>SELECT 
>>	SERVERPROPERTY('Edition') AS Edition,
>>	SERVERPROPERTY('ProductVersion') AS ProductVersion,
>>	SERVERPROPERTY('ProductLevel') AS ProductLevel
>>

>>from
>>http://berezniker.com/content/pages/sql/microsoft-sql-server/retrieving-sql-server-edition-version-and-service-pack-info
>
>Standard edition
>
>Version 9.00.4053.00
>
>Product Level SP3

I see, this option is out then :(

BTW, this is step by step instructions as how to set them up
http://msdn.microsoft.com/en-us/library/ms159150.aspx