Need facebook likes from Australia Insight

I have very big project of Australia Likes Remember will set milestone and payment will be only release when complete project will be done I need 20k Australia Likes and those likes when i rec complete 20k than will release money , not request before that If you ready to work with and accept my condition than tell and bid only Important Note: Milestone only release when job will be complete done, will not release every 1k or 2k done will only pay when complete project will be finish