Well, for a long time i've always wanted to make an MMO (or atleast an online game). I looked into it and found that, HOLY DAMN IT"S EXPENSIVE!
Really finding a reliable host, paying the host to host the actually game, getting a computer to hold the files to act as a server, getting copyrighted, (this bit is optional) getting an official site (gotta pay yearly for legal rights to own the website, like http://NevermorOnline.com).
Paying the host: 100$+(depends on host)
Computer: 800+ (you want a computer with 120gb+ hard drive space and like 1gb+ RAM)
Website: about 10$ a year i'm sure
910$... Computer is optional also, less lag etc. But we NEED a host, still 100$+...
What most people do, (learned this from a MapleStory private server i played on) they would get donaters. They would use gimicks like, Donate X amount off money and get this epic yadda yadda, and this special yadda yadda. Or they would make you pay to play (no were did this and it's not recommended >.>). And there's also the pay once play forever. like 10$ play forever pay 5 bucks get this special item.
So, yeah... O.o...