User Activity

I followed the directions for wireless printing (using wifi).  Printer (and laptop) connected  to the access point in LAN. When I try to print, it reads "printer offline". Anybody know what I should do? Thanks.
My laptop has a modem, but no bluetooth module.  I have wireless internet in my home. If I can make it work without an additional purchase, great.  If I need a bluetooth adapter, for example, what class does it need to support?