You can read this tutorial 👉 "How to create a FBGamesGifts account"

The game allows you to accept 30 gifts every 12 hours. (some gifts are exempt from this limit and you can accept them as many times as you want)

The following message appears for two reasons, either because you have reached the limit of gifts you can accept, or because you have accepted the given gift more than 5 times (this only applies to certain gifts).

This means that the gift you are trying to accept is no longer working.

All links are good for 2 weeks maximum.