Need a Bit of Help on my Ness Costume I Made

[CSRH]

I made a Ness based off the Sonic Jet Set Radio costume, and it turned out really nice, but I want to add headphones and the glasses Beat wears, except I can't import the objects. Anyhoo, does anyone know the solution?

[windhunter7]

What file type are they, and what's the program that you're using for importing?