Hey Dave...
Welcome to the site. Don't be put off by the lack of replies, I think maybe the question is too big / too general.
The search function for the site is not great but if you use it patiently and are prepared to do a bit of reading you will find a heap of info on most locations, species and fishing techniques.
Then I suspect that if you narrow the question down a bit the info will start to flow from the numerous helpful members on here.
Make sure you post some reports of your fishing trips and of your learning curve, we love to read that stuff, and again the help will come your way.
We don't fish the Broadwater very often so cannot help with that.
Tim and Trace