[cflsystems]

See this for starter and change it to what you need

{if $mode eq "search"}
  {if $total_items gt "1"}
    {$lng.txt_N_results_found|substitute:"items":$total_items}<br />
    {$lng.txt_displaying_X_Y_results|substitute:"first_item":$first_item:"last_item":$last_item}
  {elseif $total_items eq "0"}
    {$lng.txt_N_results_found|substitute:"items":0}
  {/if}
  <br />
  <br />
{/if}

BTW take a look at the search_results.tpl and you will find all the code you need it there