title: Paypal form with special characters
body: <p>I'm sending a post form to paypal with custom text parameters.
  I checked my vars before send the form and the special characters are ok.</p>
  
  <p>But in the paypal page (register option) the text appears ("Ocón") encoded in utf8("OcÃ³n").</p>
  
  <p>I tried to decoded it before send, but only was worst ("Ocï¿½n")</p>
  
  <p>Any idea?</p>