Best itaobuy coupons practices for advanced shoppers

Update on my itaobuy situation - wanted to follow up on my previous post about issues with coupons. After reaching out to support (took 5 tries to get a helpful response), they confirmed it was a system glitch affecting about 90% of users. Fixed within 48 hours. For anyone experiencing similar issues: - Clear browser cache completely - Try incognito mode - If still broken, contact support with screenshots - Response time was about 26 hours for me Thanks to everyone who helped troubleshoot. Community here is great!