To remove wheel studs from a 2000 Honda Civic the wheel needs to be removed. Taking the wheel hub completely off the vehicle makes the process of removing the studs easier. The studs are pressed in and use of a machine press to remove them is recommended.
Honda Prelude 1979-1991 have the same bolt pattern so they will "fit". Then it just depends on the width of the wheel and the offset (the distance between the centerline of the wheel and the plane of the hub-mounting surface of the wheel). Honda Prelude 1992+ wheels will not fit.
The front wheel hub on a 1994 Honda Civic is connected to the upper control arm and lower. Remove those as well as the axle. Also remove the brake caliper, rotor, and pads. The hub will come off and the studs will then be able to be reached.