I need a new router i currently have a garbage D-link

i need the router to do all the following at the same time and not crash

be able to go online using PS2
i am using shoutcast to stream live audio to at least 75 people
i want to be able to also use P2P clients and be able to offcourse go online with my comp

and i want printer network stuff

it needs to be wireless

and last but not least the price has to be below 200$