What are your thoughts on WHMCS?
I am thinking of spinning up a few Teamspeak/Mumble rental websites to earn some extra money.
don't even think of getting into that business.
I used to own the fourth largest Minecraft host, and the second largest Ark Survival host. It was the MOST work for the smallest profit ever. You deal with constant 10 year olds that get their mothers to make tickets for the stupidest shit.
Unless you can get it nearly 100% automated, and even then, the margins for this shit is so thin it isn't worth it.