Here are the relevant links:
Links for downloading: Darky’s 10.1
ALTERNATIVE JVH base flash (Slimmed down version of 10.1) 10.1 RE
& here
Ceriko’s awesome written guide
In terms of selection in the Darky config app….the app in fact is outdated:
This is what you can/should select – No, no speedkernel will be applied.
Wipe – Optional
Kernel – Dark Voodoo – Recommended/needed
Modem – Optional (skip OR JQ1 – will flash JVO modem instead)
Ad-Hoc – NOT SUPPORTED – Leave un-ticked
Circle battery icon – DOES NOT WORK – Leave un-ticked
Gray settings – – DOES NOT WORK – Leave un-ticked (Will be grey by default)]
Boot animation – Nexus S – DOES NOT WORK – Leave un-ticked
Samsung Social Apps – Optional
Swype – Optional
Live wallpapers – Optional
Extra fonts – Optional
3rd Party Apps – Optional
Enjoy!
–TotallydubbedHD