Welcome to the forum.

Anybody here will tell you is to forget about your ego and just go to the gym. But if you're set on getting yourself ready then don't put it off for long. You can do roadwork in the morning or afternoon, just don't try to push yourself until your legs start to get used to the new stint. Make sure you your body warmed up before you run, you could do a light jog for several minutes, and follow up with stretching your legs, particularly the calves and hamstrings. A good stretch is the hurdler's stretch which involves you sitting on the floor with one leg extended, leaning forward touching your foot while stretching your hamstrings. Don't just do it for a couple minutes, make sure that you spend at least 5-10 minutes getting your muscle loosened up, you aren't trying to force your leg into a stretch as you're supposed to get it prepped for the running.

When you're done with your roadwork, you can take short break, stretching when your done is a good way to recuperate better and relax. While you're muscles are are still warm you can follow it up with a few calisthenics of your preference, situps, pushups, etc. Nothing big because your body has spent it's own stored fuels in the exercise, you can have a small meal that will replenish your body's fuel, and help you remain feeling fresh and energetic.

Although the jumprope makes for a fine exercise for the legs and body, it also makes a good warmup. You can do it for 5 minutes and follow up with stretching the muscles that you're going to be using.

I think one of the most important exercises for all fighters is shadowboxing, it exercises both your mind and body so that the reasons behind your movement will ingrainded in your mind through its practice, and it'll will go without thinking while you are in a real fight. Anyways check out this link below for more information about shadowboxing: http://www.saddoboxing.com/boxing_fo...html#msg552707

When you're hitting the bags make sure you approach them as you would a human being, I mean don't just walk up to the bag and go 1-2,1-2, or throw 5-6 punches to the body, you don't want to build bad habits like that. Instead you can really learn things and make good habits that a lot of guys just don't get. For instance imagine that the bag is a real person and has thrown you a jab, you slip it, but you're are aware of his rear hand so therefore you move away from it. Through such mental exercises you can separate yourself from the guys that do everything without a purpose. While you're doing this you can coordinate the hands and feet, side-step to avoid their imaginary lean, and hit them, put punches together while building up your awareness of yourself and how you'd fight your opponent.

You can make a routine of doing the jumprope, bagwork, shadowboxing and calisthenics. Don't do too much at first, just get into the habit of doing it, and as a priority you should make going to a good reputable boxing gym your goal.