Problem with the MotionFire kit

Hello,

I've acquired a MotionFire kit (a Cyclone III with some motion control hardware attached to it), and I'm trying to get the build environment up and the code to compile. I'm new to HDL, and I'm running into some compile errors that I don't know how to fix.

Here's the error output:

Error (10839): Verilog HDL error at eth_avalon_functions.v(17): declaring global objects is a SystemVerilog feature

Error (10839): Verilog HDL error at eth_avalon_functions.v(28): declaring global objects is a SystemVerilog feature

Error (10839): Verilog HDL error at eth_avalon_functions.v(37): declaring global objects is a SystemVerilog feature

Error (10839): Verilog HDL error at eth_avalon_functions.v(47): declaring global objects is a SystemVerilog feature

Error: Quartus II Analysis & Synthesis was unsuccessful. 4 errors, 19 warnings

Error: Peak virtual memory: 190 megabytes

Error: Processing ended: Thu Aug 19 09:07:09 2010

Error: Elapsed time: 00:00:03

Error: Total CPU time (on all processors): 00:00:03

Error: Quartus II Full Compilation was unsuccessful. 6 errors, 19 warnings

I tried changing the Verilog HDL Input setting in Assignments->Settings->Analysis&Synthesis Settings to SystemVerilog, but that just caused even more compile errors.

Can anyone give me a clue as to how to get this software to build?

Thanks!