anchor.diff:  				amount = parseFloat(jQuery(this).val())*fraction;
   				jQuery('#spotus_donation_amount_card').html('$ '+formatAsMoney(amount));
   				jQuery('#hidden_spotus_donation_amount_card').val(formatAsMoney(amount));
  +				jQuery('#total_amount_card').html('$ ' + formatAsMoney(parseFloat(jQuery(this).val())+amount));
   			});
   		
   		});
  
positive.code: 						<%= hidden_field_tag "amount_#{i}", number_to_currency(@donation_amount*SpotusDonation::SPOTUS_TITHE, :unit => ''), :size => 5, :id => "hidden_spotus_donation_amount_paypal" %>
  					</div>
  				<%# end %>
  				<div class="row">
  					<%= get_button("Pay with PayPal") %>
  				</div>
  
negative.code: 					<div class="row">
  						<%= hidden_field_tag "item_number_#{i}", "2-#{@pitch.id}-#{current_user.id}" %>
  						<%= hidden_field_tag "item_name_#{i}", "Support Spot.Us" %>
  					</div>
  					<div class="row">
  						<label for="<%="amount_#{i}"%>">Spot.Us Donation Amount</label>
  