flipp domains

I will try buying and selling domain name of celebrities in my country. I know its risky but iam gonna try it, by offering them the domain+wepsite I can contact those celebrities easily. but my problem is I don’t know the correct formula to tell them about this offer in a decent way. any help ?

Hi Guys, I have a bunch of sites which are technical support websites for various softwares, hardware and other issues. Also, they have some good amount of traffic in them and some of them rankings in Top 10. Can I flip them ? Are there buyers for them ?