menu not appearing in rwd theme

Have done the following procedure
 

1. Installed new magento 1.9.3.2
2. Installed Mega Menu Extension
3. Created a static Block and added the following code in it -- {{block type=”jmmegamenu/jmmegamenu” name=”left.jmmegamenu2″ menu_group_id=”12″}}
4. called the static block in header.phtml file -- it didn’t show up
5. Used another method by opening rwd -> layout -> page.xml 
6. added this code -- 
   1. <block type=”jmmegamenu/jmmegamenu” name=”left.jmmegamenu1″ before=”-“>
      <action method=”addData”><data><menu_group_id>12</menu_group_id></data></action>
      <action method=”addData”><data><addition_class>vertical-mega-menu</addition_class></data></action>
      </block>

      below these lines

   2. <block type=”page/html_topmenu” name=”catalog.topnav” template=”page/html/topmenu.phtml”/>
   3. <block type=”core/text_list” name=”top.menu” as=”topMenu” translate=”label”>
7. still didn’t show up

 
please suggest some