You're absolutely right, thanks for reporting this. The fixed version will be included in the next release of TurboActivate (later this week, early next week)
Latest version is missing a ";" at line 94 in TurboActivateUnit.pas. It should read:
TA_E_NO_MORE_TRIALS_ALLOWED = $21;
You're absolutely right, thanks for reporting this. The fixed version will be included in the next release of TurboActivate (later this week, early next week)