FreeRice.com Clone - very Urgent - Need the best One.

Hi everyone, I want [login to view URL] clone very urgent. Need to be coded with good coding skills and need to be able to host millions of page views every day. Don't want any registration section ... users will come and play the quiz and if they choose right answer .. 10 rice grains will be added to the site database. Needed very very good code, which can be host 100k questions and more than 50thousand to 100,000 Unique visitors every day. This is for charity purpose. So we don't have big budget and we are not commercial too. -Thanks and waiting for the best bids and it's very urgent act immediately.