How do i get the flashed turned on
First, check to make sure you're not in the macro mode. There's a slide switch on the end of the camera, near the SD card slot. Slide the switch away from the flower toward the mountain to take it out of macro mode. The flash won't fire in macro mode.
Then, if the flash still doesn't fire, take a look at the flash mode. Press the up-arrow button to bring up the flash menu. If it's currently set in the lightning-bolt-in-a-circle-with-a-slash-through-it symbol, you've got the flash turned off. Set it to the lightning-bolt-and-"A" for automatic flash or the lightning-bolt for forced flash.
If the flash still doesn't fire, then it's broken.