It was a very simple card shop made up of text listings of the cards I had for sale, the quantity available and the cost per card or per pack. I maintained the inventory myself from my room, sorting and listing cards online by hand using plain text. I didn’t use any software and most of the payments I received back then was via check or money order in the mail. Some kids would even send money and even coins (!) in the mail to pay for their purchase.
I myself was a pretty big Magic: The Gathering fanatic from 18 – 21 years of age. Though I didn’t setup any website about it, I did cojoin a site related to Dungeons and Dragons content and provided GM tools written in excel for download. At the time I never had much interest in branching out and starting my own sites for profit and 10 years later I started up my blogs. Had I only started ten years earlier I would be in a vastly different place than I am now, but as they say hindsight is 20/20
If you want to clear some space out in your house and have a big stack of books you’ve been holding onto for too long, you can make money selling your books and textbooks online. Stores like Half Priced Books and others will give you cents on the dollar for each of your current books while you can check what your book is worth by simply entering the ISBN number on Book Scouter.
What’s the catch? None, really. Cash back apps act as affiliates for many online merchants, which means that whenever you make a purchase through one of the apps, they get a small commission — but then, they give you a portion of that commission as “cash back”. For example, if I buy a pair of Nike shoes through the Ebates app (or website) and spend $75, Ebates may get a $10 commission but then they’ll pass $7 back to me. It’s basically a way to get sale prices on stuff that isn’t on sale!