hi zenner yesterday i try to install COWOA module and doesnot work, then i try to restore my database but error occured state that "#1064 - 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 'PK ' at line 1", i search the whole forum and found someone had same problem as me but no one replay. then i try to upload COWOA file again,this time COWOA option appear, but i click it only appear. could any one told how to uninstall the COWOA so i can reinstall it, or tell how to fix the problem when i restore my database.thanks a lot