I strongly caution against using firmware posted on non-US D-Link sites that are not specifically labeled for US, North America (NA), or worldwide (WW) distribution. From past experience, subtle variations in manufacturing from region to region may result in different firmware requirements. Using firmware slated for region "A" in a region "B" device may render the hardware inoperable.
In the long run, the firmware may in fact be supportable in the US, but until D-Link openly posts compatibility information, please refrain from posting links to non-US supported firmware on this forum.