if (location.hostname == 'www.999dice.com') {
        // кто хочет сказать спасибо
        // donate
        // BTC - 13uu7kT2geDTYDAXC4SWRrGCxQRPHf4U9n
        // DOGE - DTb43D99ccYQrEpuDmqn79fuF9XtY9pGtm
        // LTC - LTMvME1tuWfkvgMdtmC5SoZPBP8bo1jQ1s
        function soundz() {
                window.audio = {};
                audio["alert"] = new Audio();
                audio["alert"].src = "https://cdn.rawgit.com/hamboning/999dice-toys/master/codec.wav";
                window.audio["alert"].play();
                return false;
        }
        flag_last_button = true;
        function AlertButton() {
                BtcRainButton = $(".Rain").text();
                checkRainMax = (/BTC/i.test(BtcRainButton));
                if (checkRainMax && flag_last_button)
                {
                        soundz();
                        flag_last_button = false;
                }
                if (!checkRainMax)
                {
                        flag_last_button = true;
                }
        }
        $('#ChatTab').bind('DOMSubtreeModified', AlertButton);