Solution is here

Hi, i don't really have time to bother with all the details etc. I will just tell what you need to do and go, i don't need the money either, you can keep it;

1) How the phone companies are applying invoices? that means they're keeping track of all calls, so it's possible to filter them out.

2) Every company puts a filter.

3) Every individual press * before hanging the spam call to report it

voila, this is your solution, do it.