Adding block to menu-driven module

I've built a module with hook_perm, hook_access and hook_menu. Every menu item calls an include file within hook_menu like such:

    $items['scoreos/teaminfo'] = array(
        'title' => 'Team Info',
        'page callback' => 'teaminfo_all',
        'access arguments' => array('access team info'),
		'file' => 'teaminfo.inc',
		'file path' => drupal_get_path('module','scoreos')."/includes",
        'type' => MENU_NORMAL_ITEM,
    );

Therefore, none of the module's content is called until the menu item is clicked on. However, I'm now trying to add a block that I can place wherever I want, even the main page. I've added it below hook_menu like such:

function scoreos_standings_block($op = 'list', $delta=0, $edit=array())
{
	if ($op == "list")
	{
		// Generate listing of blocks from this module, for the admin/block page
		$block = array();
		$block[0] = array('info' => t('Standings'));
		return $block;
	}
	elseif ($op == "view")
	{
                //Code to save content to $standingscontent
	}
	$block['subject'] = "Standings";
	$block['content'] = $standingscontent;
	return $block;
}

I've put an entry in hook_perm and hook_access that emulates each of the menu items. The entry shows up in permissions. However, when I activate it in permissions, I can't find the block anywhere.

I think the problem is that I haven't linked the permission to this specific block but it's not clear to me how to do so. Hook_perm looks like this:

function scoreos_perm()
{
    return array(
        'other pieces of the modules',
        ...
	'view standings',
    );
}

and hook_access:

function scoreos_access($op, $node, $account)
{
    switch ($node)
    {
        case 'otherpieces':
            return user_access('other pieces of the module', $account);
        ...
        case 'standings':
            return user_access('view standings', $account);
    }
}

Thanks for plugging through and thanks in advance for the help.