Jon venables what punishment should he get

ive just read about this beast
who the courts let be released
like he was ever going to change
it's his face that needs to be rearrange
and the system of justice that we have
should get flushed down the nearest lav
and all should get a say
about the laws we have today
and no protection for beasts inside
for what he did, he should of died 
so send him to jail for the rest of his days
and make the murdering pedophile bastard pay.