In the private message section, send me the serial number you are using, the MAC Address for the active network card and your email address, i can generate the license.data file for you and send that t your email.
to find the MAC Address:
1) Open System Preferances
2) Go To Network
3) in the list of connections, select the active one, and click the advanced button
4) Go to the Ethernet tab and note the Ethernet ID