Hi BigBass.
The question you have to ask yourself is: Would you find a largemouth bass (or any other fish - a basking shark, say) in your *average* tropical saltwater aquarium. If the answer is, "No" then you can pretty much take it as read that it's not going to appear here. After all, this is a simulation of an average (well, maybe a bit above average) aquarium.
To the other questions, I'll let the administrators give the standard responses to those; you're not the first to ask, though, and will not be the last...
Hope you have fun on the forum, though, even if the answers to these questions are not what you might hope.