Can I use Zen-Cart for a digital download site w/google checkout?

I did a search and see conflicting answers about this. If I offer only download items can I use Google checkout as the only payment gateway and upon completion of checkout they will either be emailed a download link or have one in there profile area?

Can I edit the fields on checkout as I wont need a shipping address or ph# etc?

Is it possible to set how many times a product is downloaded or make it so the download link expires after X amount of days?

Do I need a ssl to get google checkout to work with my site or will a standard http address work fine.

Thank you,
Bill

Delete this post. Since someone was kind enough to relocate it and not answer it. Been waiting all day for a reply to what seems an easy question. Will continue my search for a cart that does support Google Checkout.

You already found one, but you didn't ask one simple question, you asked four, three of which are answered in the Tutorials/FAQ section, and one that you'll have to ask Google about (the answer to that one will be 'yes, SSL is required).

Things slow down here on weekends, so you may have to wait a little longer for replies.