olderndirt, looks like you're basically starting from the wrong place!
Sure, there are a number of pre-prepared flights that you can try later (lots of them are fun) - but the beauty of FS is that you can set up your own flights! By going to 'Create A Flight' you'll find that you can set up a flight at any airport you like, at whatever time you like; and that you can also organise it to start from the 'Active Runway.' Then you can save that particular flight and call it up again any time you like.
Also, have a look at 'Getting Started' on the Menu on the left - it's not perfect but it will give you a lot of basic information. Also, as Opa suggests, do the first few 'Flying Lessons,' they don't take long and they'll get you off on the right foot.
The good thing - probably the best thing - about FS is that it is genuinely a 'simulator,' not a game. You have to learn to 'fly,' not just play; even if you've previously flown the real thing

.
Also use the "Learning Centre' - it's full of information (maybe TOO full!) but it covers most things. One tip, use the Index for specific subjects, don't just try to read it from end to end!
Hope all that helps.