When asked for registration details use given information from below:
E-mail..: <anything>
Serial..: 1010-1010-1010-1010

NOTE: serial can be almost anything, just use something which is similiar
with the one above or look below for examples
1616-1616-1616-1616
2020-2020-2020-2020
2424-2424-2424-2424
3232-3232-3232-3232