Angry Birds Cheats : Golden Egg Levels

You have to accomplish the showed list Angry Birds Cheats to open the parallel bonus of Golden Egg level.
Unlockable:                  How to Open

Golden Egg level 1      Reach three stars for each level at Worlds 4 and 5.
Golden Egg level 10    When you play level 6-14, beat the yellow balloon located in the lower right spot.
Golden Egg level 11    When you arrive in Theme 8?s level page, touch the screen from right to left to show a golden egg that ordinary raise in Theme 9.
Golden Egg level 12    Reach three stars for the entire levels in “Danger Above” (Themes 6.8)
Golden Egg level 13    Beat the boxes in the far left spot at level 8 to 15.
Golden Egg level 14    When you arrive in 9 to 14, shoot the boomerang bird at the hat on the far right side on the small cliff.
Golden Egg level 15    Stepping In level 10.3, beat the rubber duck located at the bottom left side.
Golden Egg level 16    Reaching 11.15, minimize the zoom totally to show up the egg located in the bottom left spot, next is apply the boomerang bird shot  backwards.
Golden Egg level 17    Grab three stars for the entire levels in “The Big Setup”.
Golden Egg level 2    Click the sun in the level selection display.
Golden Egg level 3    Stare at the credit list then click the golden egg at the end of the list.
Golden Egg level 4    Visit the Help menu and click the Golden Egg at the end.
Golden Egg level 5    Reaching level 1.8, click the unreachable chest.
Golden Egg level 6    Beat the ball as in level 2.2.
Golden Egg level 7    Overview and click the Golden Egg located in the top right of the map in level 4.7.
Golden Egg level 8    Grab the golden egg hidden at the top right of the left tower in level 5.19.
Golden Egg level 9    Beat the yellow balloon in level 6.14.