I meant you should add free language translation buttons to your website, that way the pages which are translated are totally unique content...they will get indexed fast in google...when they are just remove them and do a simple redirect of those pages to your homepage.
i did a quick search for code you can add to your site...
1. Alta Vista Babel Fish:
Babel Fish Translate is available in English, German, Spanish, French, Italian and Portuguese. Just add the following single line of JavaScript code to your website.
Code:
<br /><script language="JavaScript1.2" src="http://www.altavista.com/static/scripts/translate_engl.js"></script>
2. Google Translate: Available in English, German, Spanish, French, Italian, Portuguese, Japanese, Korean and Chinese (Simplified). Remember to replace the value of variable "u" with the URL of your website. The translated pages can even be bookmarked.
Code:
<table width="320"> <tr> <td> </td> <form action="http://www.google.com/translate" target="_blank"> <td width="40"><script language="JavaScript"> <!-- document.write ("<input name=u value="+location.href+" type=hidden>") // --> </script> <noscript> <input name="u" value="http://labnol.blogspot.com" type="hidden" /> </noscript> <input name="hl" value="en" type="hidden"> <input name="ie" value="UTF8" type="hidden"> <input name="langpair" value="" type="hidden"> <input name="langpair" value="en|fr" title="Français/French" src="http://photos1.blogger.com/img/43/1633/320/13539949_e76af75976.jpg" onclick="this.form.langpair.value=this.value" height="20" type="image" width="30"> </td> <td width="40"><input name="langpair" value="en|de" title="Deutsch/German" src="http://photos1.blogger.com/img/43/1633/320/13539933_041ca1eda2.jpg" onclick="this.form.langpair.value=this.value" height="20" type="image" width="30"> </td> <td width="40"><input name="langpair" value="en|it" title="Italiano/Italian" src="http://photos1.blogger.com/img/43/1633/320/13539953_0384ccecf9.jpg" onclick="this.form.langpair.value=this.value" height="20" type="image" width="30"> </td> <td width="40"><input name="langpair" value="en|pt" title="Português/Portuguese" src="http://photos1.blogger.com/img/43/1633/320/13539966_0d09b410b5.jpg" onclick="this.form.langpair.value=this.value" height="20" type="image" width="30"> </td> <td width="40"><input name="langpair" value="en|es" title="Español/Spanish" src="http://photos1.blogger.com/img/43/1633/320/13539946_2fabed0dbf.jpg" onclick="this.form.langpair.value=this.value" height="20" type="image" width="30"> </td> <td width="40"><input name="langpair" value="en|ja" title="æ¥æ¬èª/Japanese" src="http://photos1.blogger.com/img/43/1633/320/13539955_925e6683c8.jpg" onclick="this.form.langpair.value=this.value" height="20" type="image" width="30"> </td> <td width="40"><input name="langpair" value="en|ko" title="íêµ*ì´/Korean" src="http://photos1.blogger.com/img/43/1633/320/13539958_3c3b482c95.jpg" onclick="this.form.langpair.value=this.value" height="20" type="image" width="30"> </td> <td width="40"><input name="langpair" value="en|zh-CN" title="ä¸*æï¼ç®ä½ï¼/Chinese Simplified" src="http://photos1.blogger.com/img/43/1633/320/14324441_5ca5ce3423.jpg" onclick="this.form.langpair.value=this.value" height="20" type="image" width="30"> </td> </form> </tr> </table>