The other possibility is that someone has cloned ADT2 and has not changed all the needed stuff and its interfering with ADT ( just one of the things I am looking at

its also possible that its a windows issue or the port that ADT2 uses is blocked by some isp

I am looking into everything and talking to other people that might know what it is once the solution is found there will be an update that will also include a couple of other things/ fixes