I need a prebuilt casino website equipped with a crypto payment gateway. The casino should include a variety of games such as Slots, Poker, Blackjack, color prediction, Ludo, and Aviator. For the crypto gateway integration, I require support for Bitcoin, Ethereum, Litecoin, and USDT... (Budget: ₹600 - ₹1500 INR, Jobs: Backend Development, Ethereum, Game Development, HTML, JavaScript, Payment Gateway Integration, PHP, Web Development, Website Design)