Can someone create FB lookup working version?

What do you mean by Fb lookup?

I think he needs a script / tool to enter a bulk email list and this script/tool is searching for this adresses on fb and crawls some infos of this account..

I recently made an app very similar to fb lookup, it checks email addresses from a list and get their info from fb if it exists.

Unfortunately fb has patched that..possibly due to abuse.

It is still possible to lookup email ads, but you have to use "the hard way". It will be very slow, and you will have to use a lot of facebook accounts and the chances of having your fb accounts roadblocked is very high.

FBlookup was an amazing program!