The Dwalin, Balin, & Moore LOTRO Lottery Commission are constantly monitoring the lottery system and your feedback. Below are the known issues, feature requests, and comments we can make about them as of 2010 May 12.
Known Issues
Session Characters
Currently, session play characters (those with a ~ in front of their names) can register for lotteries. Again...
Transferred Characters
This is a known issue in the my.lotro.com system where transferred characters are overly sentimental about their first home. You should not sign up characters for lotteries unless they are listed in the world they currently reside; we will be unable to deliver prizes to them. We are working on the underlying issue.
Monster Play Characters
Monster play characters are currently able to enter the lotteries and win. This is not working as intended. Creep characters should not be able to enter lotteries. We are unable to award any winnings in the event your creep character should win.
The lottery is here, but not there?!
There is a disparity on what lotteries are seen via the widget on your player page and what you see in the "Lotteries" tab on your character pages. The character pages are being naughty and showing off upcoming lotteries before they actually start. The player page widget gets a beer for respecting dwarven secrets.
Feature Requests
Reverse order of winnings list
The list of lotteries won should be sorted in reverse -- recent winnings on top.
Show the time of the lottery in current entry list
When displaying what lotteries you are currently entered into, the time should be displayed so you can tell when to check back and see if you won.
Smaller is better
The list of lotteries you've won for the very lucky has grown wild and unruly. Either trim the list down entirely or provide a small set on the widget with a link to a full page view of all winning entries, ideally paginated.