selling ebooks using zencart on my website

I'm new to zencart as of today. I have two types of ebooks as .txt files to sell on my website and I have two .csv files, sorted by title or author. Each type has ~ 14,000 titles available? I need an automated way to display what's on offer on some dynamic pages, maybe with a simple search? and once a customer pays via PayPal, I need to be able to handle the downloads? Can anyone tell me if zencart would be suitable and where can I get some help please?
derek UK

Zen Cart has options specifically designed for selling downloadable products, so yes, you can do everything you want.

This is not the right area for your question, so you should ask again in the Setting Up Your Zen Cart Products forum, AFTER looking through the FAQs/tutorials for downloadable products and reading some of the forum.