<form action="https://sandbox.cashu.com/cgi-bin/pcashu.cgi" method="post">

<input type="hidden" name="merchant_id" value="Mohamed-Farouk">
<input type="hidden" name="token" value="ad0e011976943bde105e64f534093885">
<input type="hidden" name="display_text" value="computer">
 <input type="hidden" name="currency" value="USD">
 <input type="hidden" name="amount" value="1">
 <input type="hidden" name="language" value="ar">
 <input type="hidden" name="session_id" value="">
 <input type="hidden" name="txt1" value="computer">
 <input type="hidden" name="txt2" value="">
 <input type="hidden" name="txt3" value="">
 <input type="hidden" name="txt4" value="">
 <input type="hidden" name="txt5" value="">
<input type="submit" name="but" value="Buy Now">
 </form>

">