Help with htaccess: need REWRITE urls of my old zencart to prestashop

[DArnaez]

I was doing SEO and using the Google Webmaster tool. It show me many many external links to my old ZenCart store that start with 

index.php?option=com_content&task=view&id=9&Itemid=    or

index.php?option=com_frontpage&Itemid=1&&sid= and more.

 

I'm using .htaccess and fit it many html links using "Redirect" /product.html http://www..."

But when I tried to do with the index.php?option=com_  it doesn't work.

 

Can anybody help me with this? Thanks!!!