[U.S.I.G.1]

I am currently trying to make a small test map before I get started modding the official MOHAA maps, but my computer (rather I) am having problems compiling it. I opened a command prompt and typed in the command Q3map -gamedir C:\Program Files\EA GAMES\MOHAA C:\Program Files\EA GAMES\MOHAA\map_source\barrels.map (this is supposed to create the .BSP file for the map). But it says *********ERROR*********, tells me the version of Q3map, a list of Q3map commands come up and there is no .BSP file in the folder I specified. It does the same thing for the -vis and Mohlight commands. The map is very small, only 512x512x512 and I don't know what's wrong. Can someone please help me out here?