skp to obj?

[donutman123]

oops, sorry about that... anyways, does anyone know how to convert google sketchup files to obj files? if you do, can u tell me how , or can u help me convert these files?:
Boomshot: http://sketchup.google.com/3dwarehouse/details?mid=bc7b77b70a7cf2a2943e795fcca59e9&prevstart=0
Laevatein:http://sketchup.google.com/3dwarehouse/details?mid=26c18f1e9feae924c1e37d6dcd4c3f27&prevstart=0
Auberon:http://sketchup.google.com/3dwarehouse/details?mid=2f11015564d155d8e4ca3db5e60d9b87&ct=mdrm&prevstart=0
Hagal:http://sketchup.google.com/3dwarehouse/details?mid=69ebb7e790fc85a08689b1ecd4855b52&ct=mdrm&prevstart=0

Please and thank you!

oh add these too:
Knuckhead:http://sketchup.google.com/3dwarehouse/details?mid=3f34542575b5f5af6590f666037844&prevstart=0
Shadow: http://sketchup.google.com/3dwarehouse/details?mid=f3f4cc4cf41464ac9afd5d4405f316bc&ct=mdrm&prevstart=0
White: http://sketchup.google.com/3dwarehouse/details?mid=efb85348d146f7963705e726ac4ae610&ct=mdrm&prevstart=0
Assault:http://sketchup.google.com/3dwarehouse/details?mid=e7ea69fbeb55cb2f763221be209af140&prevstart=0
Tank;http://sketchup.google.com/3dwarehouse/details?mid=833a3b1c9d05a0b0763221be209af140&ct=mdsa&prevstart=0


Sorry, I really like robots!

[ravd]

I think you need SketchUp Pro do to that properly or buying Obj exporter plugin

Also there is free Obj exporter plugin for free SketchUp which you can try http://sketchuptips.blogspot.com/2007/01/wavefront-obj-exporter.html

[donutman123]

well i dont wanna pay for pro, and i tried the obj exporter plugin, but everytime i try to export it, it says i must explode all the components, and when i do, it still gives me the same error. Here's a pic
http://i631.photobucket.com/albums/uu33/donutman123/ScreenShot003.jpg
http://i631.photobucket.com/albums/uu33/donutman123/ScreenShot004.jpg
If anyone has pro, can they do it for me?