Help ae86 is broken

[AE86_DRIFTER_]

Hi I have a ae86 sr5 hatch that was fine until one day it was acting really wired it started leaking some fluids that I have no idea what it is then on the block right above the power steering belt it leaks a orangeish yellowish fluid I have pics here http://i58.tinypic.com/1z6qykj.jpg http://i61.tinypic.com/29qe5go.jpg and now it's idling really ruff it don't stay above 1k rpm and oil pressure drops dramatically when it's idleing ruff but when I rev it it rockets back up to half I have no idea what It could be some one told me it could be a cracked block but I don't know it could be can some one please help thanks

[phanist]

Seem like a water leakage... You need new gasket for the water neck or the thermostat ..properly new water pump as well... That is not oil.... Look more like coolant
Head gasket blown

[AE86_DRIFTER_]

Thanks Man U really saved me lol