There are a lot of ways to get the physical activity you need!
If you're thinking, "How can I meet the guidelines each week?" don't worry. You'll be surprised by the variety of activities you have to choose from. To meet the guidelines for aerobic activity, basically anything counts, as long as it's done at a moderate- or vigorous-intensity for at least 10 minutes at a time.
For more help with getting started, watch this video:
Windows Media Player, 8:25
Stick With It
By picking physical activities you enjoy and that match your abilities, it will help ensure that you stick with them. If you're not sure where to start, here are some examples.