First thing you can do is have your own private relay to make sure your content is not wiped out.
Discussion
How do I do that?
Now hardware. You can buy your own, there are a lot of cheap mini PCs on the market for around $100. Get one, install start9 on it then setup the relay there.
Or, you can rent a VPS and install start9 on it.
Personally I'm hosting it on my own hardware.