Hi,

beware of this guy - http://steamcommunity.com/profiles/76561198123756332/ - claiming to be a dispenser agent who wants to check if your gifts are "modified".

More information here:
http://forums.steamrep.com/threads/report-76561198123756332-dispenser-tf-logistic-steam-steam-games.65830/

Thanks for the report. Also I would like to mention that if I ever want to talk to any of you I would use my own account http://steamcommunity.com/id/joto_hsp/. I will never talk to people using the bot accounts.