Check custom css & code
- Find custom_number from referral field & add custom css
- Add javascript code to custom code change custom_number
- Add javascript to page settings header scripts
- Add ?ref= to the url query
<!-- Linktopay Affiliate Cookie --><script>function getParameterByName(name, url = window.location.href) { name = name.replace(/[\[\]]/g, '\\$&'); var regex = new RegExp('[?&]' + name + '(=([^&#]*)|&|#|$)'), results = regex.exec(url); if (!results) return null; if (!results[2]) return ''; return decodeURIComponent(results[2].replace(/\+/g, ' '));}var ltpaff = getParameterByName('ref');function createCookie(name,value,days) { if (days) { var date = new Date(); date.setTime(date.getTime()+(days*24*60*60*1000)); var expires = "; expires="+date.toGMTString(); } else var expires = ""; document.cookie = name+"="+value+expires+"; path=/"; }if (ltpaff){createCookie('kjbref', ltpaff, 30);}</script><!-- End Linktopay Affiliate cookie -->