404 Error problema Google SEO
-URL: http://zonagamerz.zobyhost.com -Version del Foro: 1.4.13 -Informacion del problema: Poblema 404 Error Bueno instale todo subi el functions.p...

-URL: http://zonagamerz.zobyhost.com
-Version del Foro: 1.4.13
-Informacion del problema: Poblema 404 Error

Bueno instale todo subi el functions.php y el .htacess, y active los 5 configuraciones de google seo, el problema es que cuando ingreso a un tema y/o foro, me aparece el 404 Error que pasa yo configure asi el .htacess

Código:
RewriteEngine on

    # Some hosts need a RewriteBase specification.
    RewriteBase /MyBB/

    # Google SEO workaround for search.php highlights:
    # Make this rule the first rewrite rule in your .htaccess!
    RewriteRule ^([^&]*)&(.*)$ http://zonagamerz.zobyhost.com/MyBB/$1?$2 [L,QSA,R=301]

    # Google SEO Sitemap:
    RewriteRule ^sitemap-([^./]+)\.xml$ misc.php?google_seo_sitemap=$1 [L,QSA,NC]

    # Google SEO URL Forums:
    RewriteRule ^Forum-([^./]+)$ forumdisplay.php?google_seo_forum=$1 [L,QSA,NC]

    # Google SEO URL Threads:
    RewriteRule ^Thread-([^./]+)$ showthread.php?google_seo_thread=$1 [L,QSA,NC]

    # Google SEO URL Announcements:
    RewriteRule ^Announcement-([^./]+)$ announcements.php?google_seo_announcement=$1 [L,QSA,NC]

    # Google SEO URL Users:
    RewriteRule ^User-([^./]+)$ member.php?action=profile&google_seo_user=$1 [L,QSA,NC]

    # Google SEO URL Calendars:
    RewriteRule ^Calendar-([^./]+)$ calendar.php?google_seo_calendar=$1 [L,QSA,NC]

    # Google SEO URL Events:
    RewriteRule ^Event-([^./]+)$ calendar.php?action=event&google_seo_event=$1 [L,QSA,NC]

    # Google SEO 404:
    ErrorDocument 404 /MyBB/misc.php?google_seo_error=404

    # Default MyBB Rewrite Rules:
    RewriteRule ^forum-([0-9]+)\.html$ forumdisplay.php?fid=$1 [L,QSA]
    RewriteRule ^forum-([0-9]+)-page-([0-9]+)\.html$ forumdisplay.php?fid=$1&page=$2 [L,QSA]

    RewriteRule ^thread-([0-9]+)\.html$ showthread.php?tid=$1 [L,QSA]
    RewriteRule ^thread-([0-9]+)-page-([0-9]+)\.html$ showthread.php?tid=$1&page=$2 [L,QSA]
    RewriteRule ^thread-([0-9]+)-lastpost\.html$ showthread.php?tid=$1&action=lastpost [L,QSA]
    RewriteRule ^thread-([0-9]+)-nextnewest\.html$ showthread.php?tid=$1&action=nextnewest [L,QSA]
    RewriteRule ^thread-([0-9]+)-nextoldest\.html$ showthread.php?tid=$1&action=nextoldest [L,QSA]
    RewriteRule ^thread-([0-9]+)-newpost\.html$ showthread.php?tid=$1&action=newpost [L,QSA]
    RewriteRule ^thread-([0-9]+)-post-([0-9]+)\.html$ showthread.php?tid=$1&pid=$2 [L,QSA]

    RewriteRule ^post-([0-9]+)\.html$ showthread.php?pid=$1 [L,QSA]

    RewriteRule ^announcement-([0-9]+)\.html$ announcements.php?aid=$1 [L,QSA]

    RewriteRule ^user-([0-9]+)\.html$ member.php?action=profile&uid=$1 [L,QSA]

    RewriteRule ^calendar-([0-9]+)\.html$ calendar.php?calendar=$1 [L,QSA]
    RewriteRule ^calendar-([0-9]+)-year-([0-9]+)\.html$ calendar.php?action=yearview&calendar=$1&year=$2 [L,QSA]
    RewriteRule ^calendar-([0-9]+)-year-([0-9]+)-month-([0-9]+)\.html$ calendar.php?calendar=$1&year=$2&month=$3 [L,QSA]
    RewriteRule ^calendar-([0-9]+)-year-([0-9]+)-month-([0-9]+)-day-([0-9]+)\.html$ calendar.php?action=dayview&calendar=$1&year=$2&month=$3&day=$4 [L,QSA]
    RewriteRule ^calendar-([0-9]+)-week-(n?[0-9]+)\.html$ calendar.php?action=weekview&calendar=$1&week=$2 [L,QSA]

    RewriteRule ^event-([0-9]+)\.html$ calendar.php?action=event&eid=$1 [L,QSA]

    <IfModule mod_env.c>
        SetEnv SEO_SUPPORT 1
    </IfModule>
</IfModule>

Cual es el problema?
creo que tienes que cambiar
Código:
RewriteBase /MyBB/
por
Código:
RewriteBase //

Código:
RewriteRule ^([^&]*)&(.*)$ http://zonagamerz.zobyhost.com/MyBB/$1?$2 [L,QSA,R=301]
por
Código:
RewriteRule ^([^&]*)&(.*)$ http://zonagamerz.zobyhost.com/$1?$2 [L,QSA,R=301]
y acontinuacion agregar
Código:
RewriteRule ^([^&]*)&(.*)$ http://www.zonagamerz.zobyhost.com/$1?$2 [L,QSA,R=301]
Gracias Himura, se soluciono Wink, mil gracias