Refund applies to within 10 days of purchase, but you opened this topic on day 1 so I will skip that part of the rule.
I hope that at some point you realize that the issue here is your server setup, not the software. I've been there, systems can be extremely frustrating things, specially servers.
I hope that the refund helps you to wash the frustration, feel free to keep trying to make it work. Perhaps you give it another try and you spot the issue.
Anyway, good luck and sorry for the trouble.