[Serusers] SER Accounting

Sorry for posting this message again but i changed my subscription. Hi ..I have a problem with the ser accounting..I installed ser-0.8.12_src.tar.gz with acc and mysql modules by editing the acc makefile to enable SQL accounting and by editing the ser makefile to include mysql module.I installed mysql server and client and I ran ser_mysql.sh to create my ser database.I configured ser.cfg to connect to the ser mysql database and I configured ser_mysql.sh ( I changed the password ). Everything is fine ..Ser starts with no errors and realisezes user authentication.I also added db_flag to my ser.cfg file.I can place calls but the MAIN PROBLEM is that I can't see any accounting information in MySQL ser database....Can anyone help me ?..Thanks