That boot doesn't look ripped from what I can see of it.....that goo looks more like oil and water.
The OP should maybe check the radiator for goo and his oil for more goo.
Isn't cv grease usually dark green/blackish?
ill be in albany this wednesday for a few days visiting my mom if you want to drive this way ill help you replace itI'm really not that mechanicaly inclined, even if I was, I've not no tools here and no where to work on it. You guys think its better to replace just the boot or do the half shafts from autozone?