millerg54,
I respect you decision to not ask questions here again but beg to differ; we have tried to help and have offered tons of advice from our collective experience. In the past I have noticed that the quality of the answers depends in a large part on the information given in the original question. Here is what we had to work with:
1-fresh mushroom compost - That is self-explanatory so no problem there.
2- what mixture do I need to plant my fall veggies - The answer would depend on what veggies you want to plant, on your climate/water/etc., sun/shade/etc. so even the most well-meaning answers may not apply to your exact situation. You did provide your location as zone 8b Pensacola but not information as to the microclimate created by sun reflecting off buildings, excessive mid-day sun, etc.
3- metal stock tank from tractor supply. - That brought up a set of new questions and some saw the stock tank as a problem for various reasons.
In your second post you provided a bit of additional information:
4- compost is from ARC Gateway, a nursery run by a University of Fla grad....with beautiful organic plants.
Each of us did out best to answer by using the information provided. Sorry you did not appreciate our efforts. I wish you the best of luck with your veggies.
Please come back and share photos of your veggie garden after it is planted. We love to see photos almost as much as we love to answer questions.