Hi,
I have a client that would like me to create an Ecommerce site for her. She has a nursery business and received permission from a supplier to use their inventory to sell from. They have availability lists which they update frequently possibly weekly. She wants to know if we could get the updates to show on her site? How would the changes appear on her site as they are updated? Is it just as simple as linking to their page? What if the page is password protected for certain individuals?
Also, I read the links provided for getting started with ecommerce shopping carts etc. The client agreed to use Authorize.net and thought about using Paypal to start, but is concerned about using a 3rd party for payment collecting. By using these gateways she would not need IP and SSL Certification correct?
The site would need to be created first before contacting Authorize.net or Paypal correct? Is that the last step to setting up an ecommerce site? I'm sorry for all of the questions, but this is the first ecommerce site I have been asked to do and am a little nervous and not sure of what I am doing yet.

Thanks,
LG