Google indexing Quickview popups

[fasctimseo]

Hi Guys I can't seem to find any info on this. Maybe you can help. We are using xcart as our shopping cart. When you land on a product page you have the option to "Quickview" the item. Google is picking up the quickview urls" and the vote on product urls. I have added the following to the robots.txt file but not sure if this will work. Any help on this would be great.

Disallow: /?popup=Y 

Disallow: /?mode=add

Undesired URL Examples:

<colgroup><col width="735"></colgroup>
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http://www.funlove.com/store/6_Pack_Shooter_Beer_Belt/?mode=add_vote&vote=60

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<colgroup><col width="735"></colgroup>
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http://www.funlove.com/store/6_pack_shooter_beer_belt/?popup=Y

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