Ok...this is not so much a solution as general info.
This achievement requires you to complete all Golden Egg levels for Rio, Classic and Seasons. To complete a Golden Egg level, you must pop every pig for that particular board. Most of the time, the boards are set so you cannot fail. And, most boards are actually entertaining b/c of their Rube Goldberg-esque feeling. If you are not sure what Rube Goldberg means, think about the old Mousetrap board game.
Anyway, you can always check YouTube or angrybirdsnest.com for help on a specific level.
Your total score is irrelevant - just pop the pigs and you will be fine.