diff --git a/doc/index_d.html b/doc/index_d.html
index eedc857f..baba6fd8 100644
--- a/doc/index_d.html
+++ b/doc/index_d.html
@@ -33,19 +33,24 @@
       <a href="http://www.softpedia.com/progClean/ELOG-Clean-30897.html"><img border="0" src="http://www.softpedia.com/images/spyward/softpedia_free_award_f.gif" alt="certificate" title="certificate" /></a>
       
       <form action="https://www.paypal.com/cgi-bin/webscr" method="post">
-      <input type="hidden" name="cmd" value="_xclick">
+      <input type="hidden" name="cmd" value="_donations">
       <input type="hidden" name="business" value="stefan.ritt@psi.ch">
       <input type="hidden" name="item_name" value="ELOG Donation">
       <input type="hidden" name="no_shipping" value="1">
+      <input type="hidden" name="no_note" value="1">
       <input type="hidden" name="return" value="http://midas.psi.ch/elog/index.html">
-      <input type="hidden" name="currency_code" value="EUR">
       <input type="hidden" name="tax" value="0">
+      <input type="hidden" name="currency_code" value="EUR">
+      <input type="hidden" name="lc" value="US">
+      <input type="hidden" name="bn" value="PP-DonationsBF">
       <input type="image" src="paypalcard.png" border="0" name="submit" alt="Make payments with PayPal - it's fast, free and secure!">
       <img alt="" border="0" src="https://www.paypal.com/en_US/i/scr/pixel.gif width="1" height="1">
       </form>      
       </center>
 
-
+<!--
+https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=stefan%2eritt%40psi%2ech&item_name=ELOG%20Donation&no_shipping=0&no_note=1&tax=0&currency_code=EUR&lc=US&bn=PP%2dDonationsBF&charset=UTF%2d8
+-->
       <hr>
       <a name="whatis">
          <div class="section">&nbsp; What is ELOG ? &nbsp;</div>