Mechbunny friend!
 

Hello,

I`m the owner of the site: nudemaletube.com

I want a mechbunny expert that can change the actual mechbunny search script, to Tube Script without having affect on the Search engine traffic. At this moment the website is on first place for: gay tube keyword. I also need a nice design and google optimization. You can contact me on ICQ for more details: 460724584

Thanks

get backup of rewrite rules.

and after migtration/modification check those rewrite rules are giving 200 and not 404

issue solved.,

but it will take a hit for few weeks and will come back to its position in serp later.

if you dont want to get hit , then dont do it.,or take super duper care of whats on page .
google notices changes, even h1 h2 h3 h4 h5 and contents of pages.

so be prepared.