diff -r -U 3 -x admin -x userlogin.php phorum-3.4.4/profile.php phorum-3.4.4privacy/profile.php
--- phorum-3.4.4/profile.php	2003-07-14 09:04:03.000000000 -0700
+++ phorum-3.4.4privacy/profile.php	2003-07-14 08:56:24.000000000 -0700
@@ -85,6 +85,13 @@
 
   if(empty($id)) $id=$phorum_user["id"];
 
+  if(empty($phorum_user['id'])){
+    // must be logged in to see user profile
+    $target="$forum_url/profile.$ext?id=$id$GetVars";
+    header("Location: $forum_url/login.$ext?f=$f&target=$target$GetVars");
+    exit();
+  }
+
   if($id){
     $user_id=$id;
     $SQL="Select * from $pho_main"."_auth where id='$user_id'";
@@ -445,20 +452,17 @@
                     <td <?php echo bgcolor($table_body_color_1); ?> nowrap colspan=2><font color="<?php echo $table_body_font_color_1; ?>">&nbsp;<b><?php echo $lProfileUpdated; ?></b></td>
                 </tr>
                 <?php } ?>
+                <?php if($rec['name']){ ?>
                 <tr>
-                    <td <?php echo bgcolor($table_body_color_1); ?> nowrap><font color="<?php echo $table_body_font_color_1; ?>">&nbsp;<?php echo $lUserName;?>:&nbsp;&nbsp;</font></td>
-                    <td <?php echo bgcolor($table_body_color_1); ?>><font color="<?php echo $table_body_font_color_1; ?>"><?php echo $rec['username']; ?></font></td>
+                    <td <?php echo bgcolor($table_body_color_1); ?> nowrap><font color="<?php echo $table_body_font_color_1; ?>">&nbsp;<?php echo $lRealName;?>:&nbsp;&nbsp;</font></td>
+                    <td <?php echo bgcolor($table_body_color_1); ?>><font color="<?php echo $table_body_font_color_1; ?>"><?php echo $rec['name']; ?></font></td>
                 </tr>
+                <?php } ?>
                 <tr>
                     <td <?php echo bgcolor($table_body_color_1); ?> nowrap><font color="<?php echo $table_body_font_color_1; ?>">&nbsp;<?php echo $lPosts;?>:&nbsp;&nbsp;</font></td>
                     <td <?php echo bgcolor($table_body_color_1); ?>><font color="<?php echo $table_body_font_color_1; ?>"><?php echo Count_Posts($user_id); ?></font></td>
                 </tr>
-                <?php if($rec['name']){ ?>
-                <tr>
-                    <td <?php echo bgcolor($table_body_color_1); ?> nowrap><font color="<?php echo $table_body_font_color_1; ?>">&nbsp;<?php echo $lRealName;?>:&nbsp;&nbsp;</font></td>
-                    <td <?php echo bgcolor($table_body_color_1); ?>><font color="<?php echo $table_body_font_color_1; ?>"><?php echo $rec['name']; ?></font></td>
-                </tr>
-                <?php }
+                <?php
                 if($rec['email'] && !$rec["hide_email"]){ ?>
                 <tr>
                     <td <?php echo bgcolor($table_body_color_1); ?> nowrap><font color="<?php echo $table_body_font_color_1; ?>">&nbsp;<?php echo $lEmail;?>:&nbsp;&nbsp;</font></td>
diff -r -U 3 -x admin -x userlogin.php phorum-3.4.4/read.php phorum-3.4.4privacy/read.php
--- phorum-3.4.4/read.php	2003-07-14 09:04:03.000000000 -0700
+++ phorum-3.4.4privacy/read.php	2003-07-14 08:56:24.000000000 -0700
@@ -408,7 +408,9 @@
         $user=$users[$head_row['userid']];
         $author=htmlspecialchars($user['username']);
         $email=htmlspecialchars($user['email']);
-        $author = "<a href=\"$forum_url/profile.$ext?f=$ForumId&id=$head_row[userid]$GetVars\">$author</a>";
+      	if(isset($phorum_user['id'])){
+			$author = "<a href=\"$forum_url/profile.$ext?f=$ForumId&id=$head_row[userid]$GetVars\">$author</a>";
+		}
         // replace sig
         $sig=$user['signature'];
       }
diff -r -U 3 -x admin -x userlogin.php phorum-3.4.4/register.php phorum-3.4.4privacy/register.php
--- phorum-3.4.4/register.php	2003-07-14 09:04:03.000000000 -0700
+++ phorum-3.4.4privacy/register.php	2003-07-14 08:56:24.000000000 -0700
@@ -209,7 +209,7 @@
         </tr>
         <tr>
             <td <?php echo bgcolor($table_body_color_1); ?> nowrap><font color="<?php echo $table_body_font_color_1; ?>">&nbsp;<?php echo $lFormEmail;?>*:&nbsp;&nbsp;</font></td>
-            <td <?php echo bgcolor($table_body_color_1); ?>><input type="text" name="email" size="30" maxlength="50" value="<?php echo htmlspecialchars($email); ?>"> <input type="checkbox" name="hide_email" value="1" /> <font color="<?php echo $table_body_font_color_1; ?>"><?php echo $lHideEmail; ?></font></td>
+            <td <?php echo bgcolor($table_body_color_1); ?>><input type="text" name="email" size="30" maxlength="50" value="<?php echo htmlspecialchars($email); ?>"> <input type="checkbox" name="hide_email" value="1" checked /> <font color="<?php echo $table_body_font_color_1; ?>"><?php echo $lHideEmail; ?></font></td>
         </tr>
 <?php if(!$ConfirmRegister){ ?>
         <tr>