Pear at the cmd

hello all

as you might have guessed im trying to install pear

1.I click the go-pear.bat file and install system or local [ ive tried both]
2.accept all
3. Alter the ini file as requested
4.click reg file to update env variables
5.go to cmd and “simply type” pear

to which i get ‘pear’ is not recognised as an internal or external command, operable prog or batch.

can anyone help me please

sorry forgot to mention installing on win 7 using wamp