SKYJOBS. net had an ad for that job that referred you to aviation careers. I sent an email to the company you mentioned and received a notice that if I was not a member of aviation career's my info would be discarded. Their might have been a phone contact on that ad, I did not take that much of notice since I was on the computer.
Be for warned, aviation careers has run a few 727 job ads that are bogus, I do not know if it was with there knowledge or not, but I have read enough information on these forums to know that they were, and most pilots who commented on the positions were in agreement.
If you find out anything pass it on, I have flown a bunch of corporate 727 hours for companys in developing countries.