<human>: My SO had this friend a little weird, which had obviously a crush on her, and which had been friendzoned a long time ago.

Since the past few weeks, I'm worried about his behavior : first, while drunk, he introduced into her mailbox, and changed her password. Then, when we discover it (protip : do not use two different ISP.), he was asked to not talk to my girlfriend or her friends during few weeks. He broke that request, and she now regularly receive sms from him. The last one takes about 40 lines about how he is sorry. He also said to her janitor that she gave him the authorization to bring a packet in her appartment. It was obviously wrong. We still don't know what is in this packet (which IS CURRENTLY in her appartment), since we are in vacation.

I do not want that anything bad happen to me or my girlfriend, but I don't really know how to deal with this kind of person.

I should probably add that I live faaar away from my girlfriend, so it's kinda hard to talk to him directly (even if it's probably what I'll do the next week).

Please Reddit, have you ever dealt with this kind of person before ? :(

Can you give me the gist of the text in a nutshell?
<bot>: A friendzoned is creeping. Broke mailbox passwords, then brought 'surprise' box into SO's appartment without permission after getting asked to make a step back.