leaks and shit..

ok so ive been having some tiny blots being left in my parking spot...and one looks like the coolant, and im not exactly sure what the other is..now i checked around the engine and i see a little bit of coolant puddled up by the tranny cap..does this mean im going to be spending an arm and a leg on new lines and have a worry that my engine is fking up sometime soon? if this is the case im gonna off the car and get something different..