Make Schema(using orcl) & Login Toad & Listener Make from tns

Make New Schema then open toad and login :

Make Schema :

Start -> run-> sqlplus -> then show the black screen  then type

 sys/sys as sysdba

 create user kanizSchema  identified by  kanizSchema;

 grant dba to  kanizSchema ;

Then toad open and log in

User/schema

kanizSchema  

password

kanizSchema

Direct   ->host(192.168.0.150)->->port(1521)

Service Name:orcl

Listener Make from tns and import(download database):

Show Screen shot 

OR See it and try to understand......