magos mail problem

hi all, im using the latest version of mangos core listed here,, version 3296,,using sdb full 0.6.2_132_chaos,
using wamp5 to administer my database. everything works fine excepte for the mail system, mail can only be sent to players online, if they are offline they do not get mail, or if they are online and get a mail notification, then log off, when they log on the mail is gone. this also makes the auction house kinda useless. is this a problem with this revision or am i doing something wrong with my database?
any help would be greatly appreciated. thanks in advance.

edit: using mangos core 3321 sorry for the mistake. also should mention that the mail had been up and running before i updated mangos and sdb.