The problem is member.php file has the part you are supposed to look for twice in it, and you happened to get it in the wrong place.
To remedy this, get a fresh copy of member.php from your RC2 zip file and make the changes to it again, only noting this difference. The first bit it tells you to add, do this instead.
Find
Code:
if ($bbuserinfo[adminemail]) {
$allowmailchecked="checked";
$allowmailnotchecked="";
} else {
$allowmailchecked="";
$allowmailnotchecked="checked";
}
and right above it, add
Code:
if ($bbuserinfo[receivebulletin]) {
$receivebulletinchecked = " checked";
$receivebulletinnotchecked = "";
} else {
$receivebulletinchecked = "";
$receivebulletinnotchecked = " checked";
}
The other directions remain the same. Sorry about that.
I have fixed the instructions and released v0.92 in the first post of this thread.