Hi Michael,
there is free software that does the job of ripping more than adequately e.g. Windows media player that comes with Windows
iTunes on an Apple Mac is another possible route
If you beg/borrow a computer with a CD drive from someone to do the rip you could then copy the ripped files to a suitably formatted USB drive.
The USB drive can be plugged into your B2 and you can copy the files to your B2 using B2 functions.
Another alternative is if you can borrow an external CD drive with a USB connection.
This can be connected to your B2 and ,all being well, the troublesome CD may rip directly on the B2 using that drive
If you able to sort out the physical logistics then repost on here if you need help with the ripping and file transfer.
John