Sonar Projectors questions

i bought sonar projector headlight and im going to install them but i just noticed that they came with 4 slots for lights on is a tiny looking light the other is a blue looking light then there is a slot that has no light in it then there is the side lights (turning signal) im wondering what i need to do my old headlights (stock) only have high and low beams and the side light im wondering what each of these lights are please help me if posible here is the pic of it http://cgi.ebay.com/ebaymotors/ws/e...DME:B:EOAB:US:6

those projectors should have the high and low beam bulbs already in them, you just have to remove the turn signal bulb and put it in your projectors... shouldn't be too hard.