I can log into Enrich BUT none of my miles got credited in 2008. I've included my Enrich number in my flight booking & presented my card at check-in but yet no miles credited. Even my onboard purchases didn't register. What's wrong??

If you're trying to claim other airlines miles on MH, either you will get it much later or none at all. Even partner miles seldom get credited even after sending a retroactive claim. My KLM flights & Mandarin Oriental stays have never been included. Maybe I'm just unlucky