links tba, trivia edits

diff --git a/2021/registered-abk2bvlwswnb/chill/index.html b/2021/registered-abk2bvlwswnb/chill/index.html
index b1c7e49005f7197a6b70710d21bcf768a8b48f44..e723693f1d342c688fc6112a0442db8bee1a85bc 100755 (executable)
--- a/2021/registered-abk2bvlwswnb/chill/index.html
+++ b/2021/registered-abk2bvlwswnb/chill/index.html
@@ -43,7 +43,7 @@ Contents
 
 <ul>
 <li><strong>Time:</strong> 12:55 - 13:40 EDT, Saturday 3/20</li>
-<li><strong>Location:</strong> https://testgreenlight.fsf.org/and-2x2-a3h</li>
+<li><strong>Location:</strong> TBA</li>
 <li><strong>Sign up:</strong> Not necessary</li>
 </ul>
 </ul>
@@ -55,7 +55,7 @@ Contents
 
 <ul>
 <li><strong>Time:</strong> 14:45 - 15:30 EDT, Saturday 3/20</li>
-<li><strong>Location:</strong> https://testgreenlight.fsf.org/and-kam-342</li>
+<li><strong>Location:</strong> TBA</li>
 <li><strong>Sign up:</strong> Not necessary </li>
 </ul>
 </ul>
@@ -64,6 +64,7 @@ Contents
 
 <p><a href="https://libreplanet.org/wiki/LibrePlanet:Conference/2021/JobBoard">Post / check for jobs</a>.</p>
 
+<hr>
 
 <a name="trivia"><h3>LibrePlanet Trivia</h3></a>
 
@@ -71,11 +72,15 @@ Contents
 chance to show your skills in our trivia contest and win prizes at the
   same time.</p>
 
+<p>To participate in the trivia contest, you will need to be <a href="https://libreplanet.org/2021/register">registered at the "Supporter" level</a>.
+
 <ul>
 <li><strong>Time:</strong> 14:45 - 15:15 EDT, Sunday 3/21</li>
-<li><strong>Location:</strong> https://testgreenlight.fsf.org/zoe-nzm-2z7</a></li>
-<li><strong>Sign up:</strong> Not necessary</li>
-</ul>  
+<li><strong>Location:</strong> TBA</a></li>
+<li><strong>Registration:</strong> Not necessary</li>
+</ul>
+
+<hr>
 
 <a name="minetest"><h3>Minetest</h3></a>
 
@@ -84,8 +89,9 @@ chance to show your skills in our trivia contest and win prizes at the
 minetest</code></strong>.</p>
 
 <p>To connect to our server, use the <code>minetest.libreplanet.org</code> URL
-and the default port <code>30000</code>.
+  and the default port <code>30000</code>.
 
+<hr>  
 
 <a name="voicechat"><h3>Voice chat</h3></a>
 
@@ -94,6 +100,8 @@ and the default port <code>30000</code>.
 application, and log into <code><strong>mumble.fsf.org</code></strong>.
 Exhibitor' room names are listed above.
 
+<hr>
+
 <a name="textchat"><h3>Text chat</h3></a>
 
 <p>Log in and enter: <strong><code>/join #libreplanet-gaming</code></strong>