My vr project

I have a problem with my VR project… I’m making a VR hockey goalie simulator and I already have the gloves for the game, the field, and the player with the animation, but I’m missing the puck shot and the collision with the gloves and I don’t know how to do it at all… I tried it with targets that I put near the goal posts (3 on the catcher, 3 on the blocker) and it kept throwing me an error… Could someone give me some advice on how to do it… I’m willing to pay for help with the development, etc… I really need to finish it…