Problemi con l'invio del form!

[simolovemakeup]

Problemi con l'invio del form!

Buongiorno,
ho un problema. Vorrei che la compilazione del form mi arrivasse sull'email! (questo passaggio non lo riesco a fare) e vorrei anche, una volta che la gente compila il form un ringraziamento del tipo: "La ringraziamo, le risponderemo al più presto"

questi sono i codice del mio form (sito web l'ho scaricato da internet)

<div id="book">                <form role="form" method="post" action="assets/booking.php" id="check_avail" autocomplete="off">
                    <div class=" row">
                        <div class="col-md-3 col-sm-3 first-nogutter dates" id="jrange">
                            <input type="text" class=" form-control datepicker" id="check_in" name="check_in" placeholder="Data di arrivo e partenza">
                            <div class="ll-skin-latoja"></div>
                            <span class="input-icon"><i class=" icon-calendar"></i></span>
                        </div>
                        
                        <div class="col-md-2 col-sm-2 nogutter">
                            <div class="styled-select">
                                <select class="form-control " name="room_type" id="room_type">
                                    <option value="" selected="">Tipologia villetta
                                    <option value="Single Room">Villetta da 4 posti letto
                                    <option value="Double Room">Villetta da 6 posti letto




                                </select>
                            </div>
                        </div>
                       
                        <div class="col-md-3 col-sm-3 nogutter">
                            <input type="text" class=" form-control" id="email" name="email" placeholder="Email">
                            <span class="input-icon"><i class="icon-mail-3"></i></span>
                        </div>
                        <div class="col-md-4 col-sm-4 nogutter">
                            <div class="qty-buttons">
                                <input type="button" value="+" class="qtyplus" name="quantity">
                                <input type="text" name="quantity" id="quantity" value="" class="qty form-control required" placeholder="Numero adulti">
                                <input type="button" value="-" class="qtyminus" name="quantity">
                            </div>
                            <div class="qty-buttons margin">
                                <input type="button" value="+" class="qtyplus" name="child">
                                <input type="text" name="child" id="child" value="" class="qty form-control required" placeholder="Numero bambini">
                                <input type="button" value="-" class="qtyminus" name="child">
                            </div>
                        </div>
                      
                        <button type="submit" class="btn-check" id="submit-check">BOOK NOW</button>
                    </div>
                </form>
                <div id="message-booking"></div>
            </div><!-- End book --> 

/* <![CDATA[ */






// Jquery validate form contact
jQuery(document).ready(function(){




    $('#check_avail').submit(function(){




        var action = $(this).attr('action');




        $("#message-booking").slideUp(750,function() {
        $('#message-booking').hide();




         $('#submit-check')
            .after(' <i class="icon-spin3 animate-spin loader"></i>')
            .attr('disabled','disabled');




        $.post(action, {
            check_in: $('#check_in').val(),
            room_type: $('#room_type').val(),
            email: $('#email').val(),
            quantity: $('#quantity').val(),
            child: $('#child').val()
    
        },
            function(data){
                document.getElementById('message-booking').innerHTML = data;
                $('#message-booking').slideDown('slow');
                $('#check_avail .loader').fadeOut('slow',function(){$(this).remove()});
                $('#submit-check').removeAttr('disabled');
                if(data.match('success') != null) $('#check_avail').slideUp('slow');




            }
        );




        });




        return false;




    });
        });
        




  /* ]]> */

Grazie mille !!!!!!!!!