[MyBB]A few problems

[Solidus]

You don't need the {$lang->toplinks_help}, that defines the title for help.
Use this,

Code:

<a href="http://mysite.com"> TITLE </a>

You probably don't need <li> tags either.

#2 Check all the javascript files are present, and revert newthread and newreply templates.

#3 That's SMF. Just place 2 links in your topbar,