I need help with mi authorization code

If you have purchased this program, you should be able to call the number indicated on the activation screen to get your authorization code. If you can't find a number, just call Adobe Support and present them with as much proof of purchase as you can.

If you haven't purchased the software, the only way you can proceed is with software that generates authorization codes for you - which are illegal, will not allow you to keep your Adobe software updated, and the second your software tries to update it will get shut down for being a pirated copy.