Link my ps3 to my p.c, (media player), without the internet

[Randomity]

Hello,

I was on line but have now had my service cut off, (lost my job bla bla bla), but now the service has gone so has the connection between my PS3 and my PC, (media player)..

I still have the router and was wondering if there is any way I can link my PS3 back to Media player on my P.C without having to have an internet account ?

I just want music back in my front room and would appreciate any asistance offered !!

Thank you very much..

 

[Randomity]

I can put the music on using a memory stick but have thousands of tracks on my hard drive.. It would take me forever to transfer manualy..

Is there a way of doing it over a wireless link without an internet connection ?