Nintendo 3ds Handheld Game Console- Cosmo Black for DS "wal mart upc" Questions

I couldnt . said to get in touch with you to reurn it.at wal-mart 3d5 cosmo black. netendo. item #ctrskaaa. serial#cw112843922. upc#05496719210. bought Dec.13,2011at wal-mart usa Sell it on craigslist