I want to make Faucet on Wordpress . .
I've been searching on Wordpress plugins and googled but failed to find any ..

Anyone know solution for me ?

Why wordpress ? there are many opensource faucets scripts

because, i want create Blog and faucet in 1 domain. .
what you have solution ?

i dont know if exist that you want but if you have programm skills you can use an opensource faucet script and build it in your measures

what if using subdomain ?
Ex : http://faucet.directory/