Problem is HD needs to build up a 150 hours more in order to reach the 300 required prior to start an FI course, right?
Sounds like you went on a M-1 visa and did the Integrated course right? If you have money for either an IR or for 150 hours hour-building scheme why didn't you attended Bristow on a F-1 visa first place and get your FAA Certificates as well? Not too sure about how things are going at the moment for Foreign Students in the States but I believe you can still do your CFI and then be hired for every month you have spent on instruction (If I am wrong on this one I would love to hear about the proper scheme)
My two cents
