can someone help me please with htaccess
 

I'm moving from SMF to Vbulletin, because my forum does't index with major search engines. Can somebody help with my htaccess, Please?
Here is my copy of htaccess:
# -FrontPage-

Options None

<Limit GET POST>
order deny,allow
deny from all
allow from all
require group authors administrators
</Limit>
<Limit PUT DELETE>
order deny,allow
deny from all
</Limit>
AuthType Basic
AuthName www.mysite.com
AuthUserFile /var/chroot/home/content/e/a/g/mysite/html/_vti_pvt/service.pwd
AuthGroupFile /var/chroot/home/content/e/a/g/mysite/html/_vti_pvt/service.grp

AddDefaultCharset windows-1251

Thanks Ruslan.