Heres the configurations yuo should have;
Satellite 5205-S119 /40, WXP Home, 2.20GHz P4, 256MB, CD-RW/DVD, No FDD, 15" UXGA, Modem/LAN, Agere 802.11b W-LAN (cPad)
so it doesn't seem to have bluetooth adaptor,you can also check underneath of the laptop whether there is a bluetooth sticker os not,other setting you may like to check is device maanger,check the network adaptor if bluetooth listed or not,
Thanks