He may not be foreign or he may have hacked another server and used it as a bnc. Eitherway the @hackemail.com is linked to a vancouver based IP address which uses a nameserver from www.nameadmininc.com
If the proper pathways are followed this may be resolvable through administrative actions (i.e. get them kicked off their ISP and considering this is Canada and they are caught it could be jail time (or more likely juvey). If you need any help in this at all I can give it a shot.
Hope that helps,