how to stop the voice over

Triple-click Home button.

if VoiceOver is on and you want to turn it off from the device instead of from iTunes, remember that a double-tap acts like a single tap and you need to use three fingers to scroll when VoiceOver is on:

Press Home.

Tap Settings. Then double-tap Settings.

Tap General. Then double-tap General.

Use three fingers on the screen to scroll to Accessibility.

Tap Accessibility. Then double-tap Accessibility.

Tap VoiceOver. Then double-tap VoiceOver.

More here.

http://support.apple.com/kb/HT4064

If the above doesn't work, try this:

Turn off VoiceOver

1. Press the Home button

2. Tap Settings.

3. Then double-tap Settings.

4. Tap General.

5. Then double-tap General.

6. Use three fingers on the screen to scroll to Accessibility

7. Tap Accessibility.

8. Then double-tap Accessibility

9. Tap VoiceOver

10. Then double-tap VoiceOver.

11. Tap "On" next to VoiceOver

12. Then double-tap "On" to turn it off.