Why are all comments by SimplyLiz dead? False positive caused by anti-spam algorithm?
In any way, if you click on the permalink to the comment (via the timestamp), you can "vouch" for dead comments in case they are actually proper. I just did for all of them, and helps fight incorrect dead comments.
Your comments were affected by a software filter. Sorry about that—those are a bit harder on new accounts. Fortunately a bunch of users vouched for your comments, so they weren't affected for long. In the meantime we've marked your account legit so this won't happen again.