Modem too router (most people put the router right next or very near too the modem)... then there are 3 ways from there...
Get a BD player that can do wireless
Get a wireless bridge or a power-line bridge to hook up to the BD player, just makesure it is compatable with the router.
I don't have wifi in my apartment, I have a DSL modem plugged up to my computer which is in my bedroom.
My TV is in my living room. If I wanted to be able to stream movies from Netflix to my TV, what products would I need? I'd hate to have an ethernet cable running from my bedroom all the way to my living room.
Could I have a wireless router in my living room? How would the router pick up the connection to my DSL modem in my bedroom? Or could I plug the ethernet cable (or router) into my phone line in my living room?