I want to buy a website like..

Hi, I found this one : https://themeforest.net/item/fundingpress-the-crowdfunding-wordpress-theme/4371069?s_rank=5
this is almost what I want but with out money backers, each person who like a project should just click on like, and when a project reach 1’000 likes, my company will support and finance the project, that’s the idea.

like this website : https://ideas.lego.com