transfer data to remote sql db ?

Hi,

I have several customers running an application using SQL server 2000. I
looking for a way to publish the data held at customer sites in an asp
ecommerce app. Most customer have 256 upload as a minimum.

Assuming I have a dedicated server hosted with an ISP which runs 2003
server, SQL server2005, Commerce Server 2006.

I was thinking of using SQL replication technology to copy required data
from customer site (over SSL) to my SQL server as often as possible.

Is this feasible ?

Is there a better way ?

Any helpful links appreciated.

Thanks for any information at all.
Scott