Epicor Software App Support Agent interview questions

Two months back I had attended an interview in epicore software for app support agent,  it was of three rounds and I cleared all the rounds and one of the HRs told me that i got selected and it is okay for me to put down the papers in my old company,  after I resigned from my old company the HRs of epicore software kept postponing saying that the position is not available and it might take a two days or a week and so on, now it's been two months that I've resigned from old job because of the false hope given by the human resources,  now they say that the position is on hold and told me not to expect any calls from epicore anymore.  I am completely disappointed and shocked by the response given by human resources and by their irresponsible action,  hence i kindly request you to take care of the situation and do the needful.