I have an iPhone that is disabled I'm trying to use the find my iPhone app is there any way that you could help me to make that happen

Find My won't help you if your phone is disabled. You will have to erase your phone using your computer with iTunes to get back into it.

See the directions in this link --> If you forgot the passcode on your iPhone, or your iPhone is disabled - Apple Support

You won't be able to use the link provided here unless you locate the iPhone and with it being disabled it cannot connect to WiFi or cellular. Did you lose it within your abode or somewhere else? Do you recall the last place you know you had it?