ecommerce plugin

Hey everyone!!

I’m after a plugin that would let me sell my script on my wordpress blog. I am after a plugin that doesn’t use carts, but rather has a “Buy Now” button for users to press, pay then get the file.

I don’t mind if it’s paypal or any other platform, but I’m comfortable using paypal.

Any idea what free plugin I can use? I saw some premium ones, but I would rather start off with a free one. I tried the WP e-Commerce Plugin but it’s causing me a lot of problems.

I would appreciate any help you have on the topic.

Thanks