dont know if this was posted already, as i haven seen it in the post with known issues.
Sending mails to you alts with same 1st name, sends the mail to the 1st character created under that 1st name. it completely ignores the second name, makes sending items to alts, or bank alts impossible.
My exmaple is my ud paladin Rozpadnute Nohy, mage Rozpadnute Nohymage and priest Rozpadnute Nohytwo. I tried to sent items to my priest from completely different character but it got sent to paladin, which was created 1st with this name, and i made sure i got the name right when sending. I then proceeded to log onto pally, and attempted to sent the items to the priest, but I kept getting error that i cannot send mails to myself.
This is pretty gamebreaking and completely ruins the use of two names, especially if some toons will have same 1st names. will probably loose items of many players with same 1st names