MB's(Mike Banfield) animated points do not work in TRS 2004 and TRS 2006 due to the method that he used to get the points operating in UTC was fixed by Auran for the TRS builds of Trainz.
That said there are some awesome examples of animated points that do work for either TRS made by andi06 (junction kit) and by a spanish Trainz group that has a content release thread that can be found in the freeware forum. The spanish group is under ther name of Vias3d.
I'll leave someone else to actually help you getting the points to work in UTC at the moment as right now i'm having a bit of a mental brainz blank.
drphlox