Magic money not working bigendian

I have not been able to get Magic Money to work right in big-endian mode using pgptl10c.zip and mgmny10d.zip. It does not work with either -DHIGHFIRST or -DHIGHFIRST plus -DHIGH_KLUDGE. The key generation seems to go OK, but then when I "mint" a coins.dat file with 6 coins in the server and try reading it in the client, all coins after the first are said to have bad signature. I have tried it with both 512 and 1024 bit keys and both fail. The previous version of magicmny.zip worked OK.