you might want to refrain from helping the big boys on here if that's all you can offer.
OP, I was in your situation bro. Had an 80 prs but want to do a 3 way front setup with mids midbass and tweeter, Basically went active with the amps and ran it all on the 80 prs. Sh*t was severely lacking since the 80 prs is only 3 way capable meaning midbass tweeter and sub. You need 8 channels of control if you want to do mid, midbass, tweeter and sub.
Get a soundstream harmony dsp or ppi dsp88r, they are at 200 dollars and do everything you need them to do and basically did everything my 80 prs did but WAY better. 80 prs is VERY limited when it comes to more advanced setups.
80 prs crossovers are lmiited while the soundstream harmony are bandpass capable meaning you can choose a band anywhere from 20hz to 20khz with selectable slopes up to -48 db.
If you are serious about it, i'd recommend you get a dsp over the head unit to avoid headaches and disappointment.