Positive battery cable for (Richland mo)

In need of a positive battery cable for a 2003 Oldsmobile silhouette
Mine was laying against my flywheel at some point, and is now in two pieces

I am hoping deeply that I just need the cable, and didn't fry the van.
I assume I'll need a battery, I broke my ankle badly right after, and haven't been able to take the cable off

Hoping someone has one not needed
Thanks very much in advance