[2021] Amazon NCoin Sale expired

Hello,

Thank you for your report. However, we've had confirmation stocks are still available for purchase. Are you still getting this error ? More importantly, are you located in the US ?

This is likely the reason, yes. However, a similar promotion should be coming soon for players outside the US:

https://forums.lineage2.com/topic/21159-why-amazon-ncoin-sale-discount-usa-only/?tab=comments#comment-143326