You cannot use WB 3.x on A1000 as its for the later models, although WB 2.x is possible. You need Kickstart 2 Chip (or an image) or one and the WB 2 disks. Unfortunately, WB 2 is very hard to find these days. Try
http://www.amibench.org and add a Wanted ad.
Also try Aminet for some documentation on how to get a KS 2 on a A1000
e.g. KickWom.lha, 20rom_a1000.lha, 512KWOM.lha
See
http://de.aminet.net/
