Hi Moe27, this might take a long, long time (if ever) to accomplish. There are many problems in using MT4 with Currenex or ECN's (at least from my experience). See my post today about this: http://www.elitetrader.com/vb/showthread.php?s=&threadid=75471&perpage=6&pagenumber=3
For retail accounts they have 2 platforms now: - EFX Forex Pro (probably based on MBT API) - EFX Navigator (alias MBT Navigator)