MyBB Community Forums

This doesn't seem to be working at all for me. I go to each forum I want the guests to access and I can see in the permissions that they have permission to do so, but for the life of me I can't figure out why a guest can't. My board is here: www.lotbxiii.com

If anyone has any suggestions that would be great.
Below are all the plugins I popped in if that helps?

.git
admin
ajax_answers_mybbir.php
announcements.php
archive
attachment.php
cache
calendar.php
captcha.php
CREDITS.txt
css
css.php
editpost.php
extras
favicon.gif
favicon.ico
forumdisplay.php
games
games.php
games1.2.3_1.2.2
global.php
htaccess.txt
images
inc
index.php
install
jscripts
jsnips.php
kapsForumAccessByRep.php
LICENSE.txt
managegroup.php
member.php
memberlist.php
misc.php
mobiquo
modcp.php
moderation.php
my_smilies
myfbconnect
myfbconnect.php
newreply.php
newthread.php
online.php
pointshop.php
polls.php
portal.php
printthread.php
private.php
ratethread.php
readme.txt
README.txt
report.php
reputation.php
rss.php
search.php
sendthread.php
showteam.php
showthread.php
slots.php
stats.php
syndication.php
task.php
thankyoulike.php
tinychat.json.php
tinychat.php
tournaments.php
tylsearch.php
update_pip.php
upgrade.php
uploads
usercp.php
usercp2.php
warnings.php
wiki.php
xmlhttp.php

Go to ACP> Users and groups > groups> Guests
Check if the options are ticked or not
Can view board?
Can view threads?
If not tick them else tell us what plugins are you using