checkout edit help

Hello,

Please anyone can you help me by removing"" I want to use an existing address and I want to use a new address" from checkout page from "ajax checkout module , so i want the user to fill his info directly without choosing from radio button, for your info ma using a module and here is the code of the checkout payment address page:

<!--
Ajax Quick Checkout
v6.0.0
Dreamvention.com
d_quickcheckout/payment_address.tpl
-->
<div id="payment_address" class="qc-step" data-col="<?php echo $col; ?>" data-row="<?php echo $row; ?>"></div>
<script type="text/html" id="payment_address_template">
<div class="<%= parseInt(model.config.display) ? '' : 'hidden' %>">
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<span class="icon">
<i class="<%= model.config.icon %>"></i>
</span>
<span class="text"><%= model.config.title %></span>
</h4>
</div>
<div class="panel-body">
<p class="text"><%= model.config.description %></p>
<% if(model.account == 'logged'){ %>


<p><?php echo $text_address_existing; ?></p>

<% if(config.design.address_style == 'list') { %>
<div class="list-group">
<% _.each (model.addresses, function(address) { %>
<div class="list-group-item <%= address.address_id == model.payment_address.address_id ? 'active' : '' %>">
<label for="payment_address_exists_<%= address.address_id %>">
<input type="radio" name="payment_address[address_id]" class="payment-address" value="<%= address.address_id %>" id="payment_address_exists_<%= address.address_id %>" <%= address.address_id == model.payment_address.address_id ? 'checked="checked"' : '' %> data-refresh="2" autocomplete='off' />
<div class="address-item" ><%= sformat(address.address_format, address) %> </div>
</label>
</div>
<% }) %>
</div>
<% }else
{ %>
<% _.each (model.addresses, function(address) { %>
<div class="radio-input">
<label for="payment_address_exists_<%= address.address_id %>">
<input type="radio" name="payment_address[address_id]" class="payment-address" value="<%= address.address_id %>" id="payment_address_exists_<%= address.address_id %>" <%= address.address_id == model.payment_address.address_id ? 'checked="checked"' : '' %> data-refresh="2" autocomplete='off' />
<strong> <%= address.firstname %>
<%= address.lastname %></strong>
<%= address.address_1 %>
<%= address.address_2 %>
<%= address.city %>
<%= address.zone %>
<%= address.country %>,
<%= address.postcode %>
</label>
</div>
<% }) %>
<% } %>
<div class="radio-input">
<input type="radio" name="payment_address[address_id]" class="payment-address" value="new" id="payment_address_exists_new" <%= model.payment_address.address_id == 'new' ? 'checked="checked"' : '' %> data-refresh="2" autocomplete='off' />
<label for="payment_address_exists_new">
<?php echo $text_address_new; ?>
</label>
</div>
<form id="payment_address_form" class="form-horizontal <%= model.payment_address.address_id == 'new' ? '' : 'hidden' %>">

</form>

<% }else{ %>
<form id="payment_address_form" class="form-horizontal">

</form>
<% } %>
</div>
</div>
</div>
</script>

<script>
$(function() {
qc.paymentAddress = $.extend(true, {}, new qc.PaymentAddress(<?php echo $json; ?>));
qc.paymentAddressView = $.extend(true, {}, new qc.PaymentAddressView({
el:$("#payment_address"),
model: qc.paymentAddress,
template: _.template($("#payment_address_template").html())
}));
qc.paymentAddressView.setZone(qc.paymentAddress.get('payment_address.country_id'));

});
</script>