Accountants don’t do tax evasion. Tax lawyers do.

Spain has weird laws for tax evasion which is why you see accused celebrities (Ronaldo, Messi etc) from time to time.

No, rich people avoid taxes, that’s why you see them from time to time.

I don’t think I fully understand how this is supposed to work. Am I correct in that this service acts as the gateway on the network? So clients would be configured to see this as the gateway, and this then subsequently pushes things through the real gateway (router)? Thus essentially everything (most things?) that the router does would be done by this instead?