Google index vs "Forex Hack"

[pichou2005]

Hello,

 

As many others, my website have been hacked last september. Since the « Forex Hack », many pages of my website are indexed with the Forex information on Google.

Here is an example of what i can find about my website on Google :

 

Forex Trading Review: www.MyWebsiteName.com®

The flaws nickname dire deprecation that are passing of a columns greatness that papa the proxy. I sections a flowery credited, meticulously the etcetera in ...

www.MyWebsiteName.com/?frgu=31 - Cached - Similar

 

The « frgu » parameter is used for each pages indexed with the Forex info, so, with Google Webmaster Tools, i have configured the « frgu » parameter to ignore.

 

My question is : Will it be enough for each reference of « Forex AND my website » to disappear from Google?

 

 

Thanks!