Yes, I can confirm that it is a legit business, it ranks really well for its money kw-s and definitely fits all the requirements of most sysadmins/program writers.
It appears some time ago I bought a 12 euro product from Andy by creating recurring payment via Paypal
.. yes, the world is small
.. but it definitely requires you to be technically skilled as Andy (@borked) is himself in order to take it over and run with success.
As for me - it is out of my field of expertise, so I will pass on it.
Helmuts