php5 related installation issue with script

The installer of the script can not create the mysql database tables when using php 5.x. With php 4.x it works without problems. I get the following error message: *** Couldn't create table adtrackz_campaigns: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'repeat int(5), ppc int(1), INDEX campaigns (ID) )' at line 12. *** When the sql dump will be manually imported via phpmyadmin the script works fine, just the profile page can not be updated for some reason and a single campaign can not be edited as the script does not store the new entries into the database. Link: [login to view URL]