hi iv been trying to compile my marine start useing a batch compiler and i have everthing set up but an error message comes up...

hlcsg: Error: Parsing Entity 0, expected '{' got '@RMF'

i have no idea what this means can someone explain.

You have to "Export to .map" and then compile the .map file instead of the .rmf ... the .rfm-file is a hammer-specific format, that also contains visgoups (different colors for different brush-outlines in 2d-view) and such. The compilers only accept a .map file, which can be created by exporting it from hammer. Shouldn't be that difficult

I have a question, when I try to load my .bsp I get this error

Host_Error: no precache: *4

don't know if it's compiled right or not... tried loading it in 2.0 and 3.0

Make your own thread maverick. You will get much more response.