Get Classroom Bookings software up and running for a school!! -- 2

I've tried unsuccessfully to get the classroom bookings system software up and running for my school. What I require is for someone to install the software, available from [login to view URL] and host it for a short period so we can test it and see if we like it. If we do, we will then enlist your help to move the software and database to a web host and domain name we will set up for this. This software is by no means overly complex. From what I can gather it is PHP based and requires a database. The software is only a few MB in size. All documentation is available on the website. All we need is for access to it somehow, whether it's by IP address or a subdomain or something similar so we can get in, have a play around with the software, and go from there. It would suit someone with existing hosting space such as AWS. As I'm in New Zealand, web hosting space in the US or Australia or NZ would be ideal. Our budget is US$100, with an additional $100 to come if we end up adopting the software and requesting your help to move it to a more permanent web host and domain name.