HaloMods "Classic" Read-only Archive

Hey, this is awsome. I Downloaded it, and i heard you can't use it for regular Halo, only Halo CE. Is this true? And what program can you use to turn .THF into .MAP? or can you even do that ? And if you do get this into Halo CE, how big is each map gonna be?

ok i got milkshape a couple months ago and didn't know how to use it and now the trial ran out and i got the serial code thing to register and i registered it and it says leave milkshape running for at least 2 min to complete register and i left it going for 2 hours and nothing happened help me plea...