 in Opera”</span></p><p><span class="number">2</span><span data-t="extensionlp.click_add_extension">Click “Add Extension”</span></p></div><div class="firefox-show"><p><span class="number">2</span><span data-t="extensionlp.click_add_extension">Click “Add Extension”</span></p><p><span class="number">1</span><span data-t="extensionlp.click_add_to_firefox">Click “Add to Firefox”</span></p><p><span class="number">2</span><span data-t="extensionlp.click_add_extension_firefox">Click “Add”</span><