Diverxtreme

Hi everyone I recently updated my videopad program but once I opened it i realized that it's completly new and some effects had lost, for example in the past version I could modified the speed of some video cplis but now i can't do it 'cause the program doesn't have that effect now. Does anyone know how could I download other video effects and how can I modified the video speed? Thak you so much and I hope someone can help me.