How can i get my baby to start feeding in a bottle!?

i've tried and tried giving my baby my pumped milk in a bottle but he's been very difficult! he cries and cries and cries i've tried sooooooooo many and bottles doesn't work. i even tried giving him formula but nope. he yaks that. when i try giving my milk in the bottle he just plays with the nipple with his tongue. he also doesn't like keeping the pacifier in his mouth! how can i help him learn to feed in a bottle! i've been pumping for him but it always goes to a waste cuz he won't drink it! help please! :)