The Dink Network

I'll answer number two right now because it's relatively simple compared to the other two.

This is just for picking the item up. If you're adding new items of your own creation you'll have to create the scripts for them.

void touch(void)
{
//This is for pig feed
say("WHOLOOOLOOOO", 1);
add_item("item-pig", 428, 2);
sp_nodraw(&current_sprite);
kill_this_task();
}