jquery basit soru game classının içindeki divi silmek

//Seçici
<div class="clients">
<a href="#steam" class="steam">Steam</a>
<a href="#minecraft" class="minecraft">Minecraft</a>
<a href="#origin" class="origin">Origin</a>
<a href="#bnet" class="battle">Battle.net</a>
</div>

//Gizlenip gösterilcek yer
<a href="urun.php?oyun=<?php echo $uid;?>" class="game">
<div class="game-pic">
<img src="img/<?php echo $resim;?>" alt="<?php echo $oyunad;?>">
</div>
<div class="game-title">
<?php echo $oyunad;?></div>
<div class="game-activation steam">
<span>STEAM</span>
<span>Activation</span>
</div>
<span class="game-cost"><?php echo $fiyat;?>₺</span>
</a>

$(document).ready(function(){
$("a").click(function(){
var ID = $(this).attr("href");
if (ID === "#steam"){
$(".steam").hide(500);
$(".origin").show(500);
}else{
if (ID === "#origin"){
$(".origin").hide(500);
$(".steam").show(500);
}
}
});
});

<a href="urun.php?oyun=<?php echo $uid;?>" class="game">

$("body").on('click', '.clients > .steam', function(event) {
        event.preventDefault();
        $(".game").data("steam").remove();
    });

//Seçici
<div class="clients">
<a href="#steam" class="steam">Steam</a>
<a href="#minecraft" class="minecraft">Minecraft</a>
<a href="#origin" class="origin">Origin</a>
<a href="#bnet" class="battle">Battle.net</a>
</div>

//Gizlenip gösterilcek yer
<a href="urun.php?oyun=<?php echo $uid;?>" class="game">
<div class="game-pic">
<img src="img/<?php echo $resim;?>" alt="<?php echo $oyunad;?>">
</div>
<div class="game-title">
<?php echo $oyunad;?></div>
<div class="game-activation steam">
<span>STEAM</span>
<span>Activation</span>
</div>
<span class="game-cost"><?php echo $fiyat;?>₺</span>
</a>

$(document).ready(function(){
$("a").click(function(){
var ID = $(this).attr("href");
if (ID === "#steam"){
$(".steam").hide(500);
$(".origin").show(500);
}else{
if (ID === "#origin"){
$(".origin").hide(500);
$(".steam").show(500);
}
}
});
});

.minecraft-content,
.origin-content,
.battle-content{

display : none;
}

<div class="clients">
<a href="#steam" class="steam">Steam</a>
<a href="#minecraft" class="minecraft">Minecraft</a>
<a href="#origin" class="origin">Origin</a>
<a href="#battle" class="battle">Battle.net</a>
</div>

<!--gösterilecek/gizlenecek alanlar-->
<div class="mainContent">
<div class="steam-content">
Steam içerik
</div>
<div class="minecraft-content">
minecraft içerik
</div>
<div class="origin-content">
origin içerik
</div>
<div class="battle-content">
battle içerik
</div>
</div>

$('.clients a').click(function(e) {

e.preventDefault();

$('.mainContent > div').hide();
$('.' + $(this).attr('href')).show();
});

$("body").on('click', '.clients > .steam', function(event) {
        event.preventDefault();
        $(".game").data("steam").remove();
    });

<a href="#link" data-id="steam">

.data("id"); = sonuc steam
.attr("data-id") = sonuc steam

<select class="gameSelect" name="gameSelect">
               <option value="0">Minecraft</option>
               <option value="1">Steam</option>
               <option value="2">Orgin</option>
       </select>

$('select.gameSelect').change(function(){
$.ajax({
                    type: "POST",
                   url: "islem.php",
                    data:{secilenOyun:$('select.gameSelect').val()},
                   success : function(data){
                      // Bu kısımda'da dönen veriyi ekrana bastım ben sen dive yazdır.
                      alert(data);
                   }* });});

<?php    
include('DB.php');
 $gelenOyun = $_POST['secilenOyun'];        
echo    
'    //Gizlenip gösterilcek yer  
<a href="urun.php?oyun=<?php echo $uid;?>" class="game">  
<div class="game-pic">  
<img src="img/<?php echo $resim;?>" alt="<?php echo $oyunad;?>">  
</div>  
<div class="game-title">   <?php echo $oyunad;?></div>  
<div class="game-activation steam">  
<span>STEAM</span>  
<span>Activation</span>  
</div>  
<span class="game-cost"><?php echo $fiyat;?>₺</span>  
</a>  '; 
//Bu kısımdaki verileri artık veritabanın'dan çekerek mi güncellersin herhangi bir array'dan çekeremi düzeltirsin düzelt
?>