Certain requests show up in the message center.
If you are having trouble with friend requests, staffing, or want more players to see your help requests in Words of Wonder you may want to check your App settings.
Log into Facebook and visit your app center here.
Click Settings under the Words of Wonder app. If your posts are set to "Only Me", your friends may not see all of your requests.
You can change this to Friends of Friends, or even public, if you are actively looking for more friends.