It may be worth it to try. 

Your CD does not work and you do not have floppy drive seems you are locked out. Lets do it primitive (gaule) way.

How about you take your hard drive out and put it in another laptop, or  you can get an adaptor (get one from best boy once done return it), laptop to desktop and install the  software. Once your put it back , your laptop may able to recognize pre-loaded operating system. 

You may get cd player for 2-5  bucks? Go CRAIGSLIST.ORG/  YOURCITY