Help With Rainbow Lorikeet?

they are smart tell him no in a firm voice after a short time he will know what no means ,if he bites your finger that's the best time to start no and a little wiggle of your hand then he learns what you mean i have a crippled sun conur and when he bits to help himself to clime up i don't say any thing but when he bites just to bite i tell him firmly no and it stops,go to the birdchannel.com and you will see, and read parrot training that will also help