BYOC net cafe in osaka?

[WarlocK]

hi there,

i have just recently arrived in osaka, and i don't have internet access in my apartment, yet. i have been reliant on OptiCafe to check my e-mail and surf the web. unfortunetely, OptiCafe does not allow me to connect my laptop to their connection. does anyone know of a net cafe in osaka that will allow me to use my own computer on their network?

thanks.