It seems that recapcha V1 is ending on the 31st of March.
My cart has 2 options, Recapcha and New Recapture, but Google has 3 different options.
V2, Invisible and Android.
Only Recapcha seems to work.
As my sites have lots of mods, I can't really go down the route up upgrading.
Any pointers to get Recapcha 2 working ?