@fatkimi: Unfortunately the ROM is specifically for the Droid and not the Milestone. We'll have to wait for someone to port it over to the Milestone, and even then, not everything will work immediately. Currently the Desire ROM created for the Droid is still in the Alpha stage, so there are some kinks such as the lack of bluetooth connectivity and not being able to receive or make calls and texts when 3G is turned on. Right now custom ROMs for the Milestone aren't as advanced as those of the Droid, due to the locked bootloader.
Updates will come in the future though that will hopefully make us forget about the beauty of Sense UI. If you still pine for it then, you can get a Desire or the EVO 4G.