I have changed the code in the getunlockinfo.aspx so everybody can select tier2 weapons to unkock only after the corespobding tier1 weapon is allready unlocked. Here is the complete code;
there is no need to recode everything... we also fixed it, and will be released. but thx for your help
With the current state of the code users get NOTHING, when they select tier2 unlock without selecting tier1. It would more user-friendly to adjust the checking function to select the tier1 unlock in case of the forementioned decision.