php script license cracking - urgent

[zaknebutt]

Hello. I downloaded a PHP script called QuickHomes - Laravel Real Estate Agency Portal Multilingual
from this site. However, I can't seem to install it.
The reason is as follows: There are two files in the install folder inside the script: index.php and installer.php.
Both files redirect to an address using curl. I can't figure it out. I've shared the two files. I would appreciate your help.
I uploaded the files here as text.
Sincerely...