I'm looking to create customer accounts with private access information for my clients who buy a "Season Pass" which allows them bulk pricing on my services for a monthly rate. In the past I've simply done this side of my business through PayPal solely; however in an effort to maximize my use of Shopify I'd like to create an environment where these customers can use the website to pay for their contracts. Especially now with the contest running I'm looking for anyway that I can capture more volume through Shopify.
I could imagine it looking a few different ways, but if anyone has any ideas or insight it would be greatly appreciated.