Affiliate Marketing Secrets

I have followed the directions provided by Google. Click Full Size Image-Copy URL-Create a new removal type-paste my URL
Then it asks for me to type in a word from the live website. It says this,
This page is live on the web, and Google can access it.
If you want to remove the cache, tell Google how the page has changed. Type a word that no longer appears on the live page, but is still in the cached version.
I don’t want to remove the whole page I just want my image removed from Google Image Search. My image has already been removed from the original website per my request. I have been trying to do this since last week.
Please help, I want it removed as soon as possible due to privacy issues.

I bought a domain name a few months back and forwarded it to a affiliate product.
Now I want to host that domain and build a site.
Does anyone know if a cached version may harm my ability to rank or is can this be done with no slapping?