Playing with the mmd desktop program

Uea I bought on steam and yea trying it out and using two and the one on the right is called mmd desk to the one on the right that program I can't get the motions to work I will have to figure and the one 1⃣ the left it works perfectly and the model I used was cronachan and yea I had a program that sort of did this but it only opened up pmd files and this program will open up both pmd pmx so yea