I need some 'how to resell hosting' advice.

[MyDigitalpoint]

Yes, that is the software. However there are other solutions that are easy to manage.

Some can be found inside Softaculous software, and some other in SourceForge, just run a query form "hosting" and set the filter to PHP.

I can't remember the name, but I downloaded from there a good reseller package with integrated Paypal gateway.