Moderator: Lufthansa Miles & More, India based airlines, India, External Miles & Points Resources
Join Date: Dec 2002
Location: MUC
Programs: LH SEN
Posts: 48,222
The OPs examples are from the M&M shopping portal though... if you don't enable cookies and have adblocker and/or private modes activated then the tracking and subsequent credit doesn't work. Even though I take good care about 1-2 of 10 purchases via the shopping portal fail to be tracked.