Zaela's eqemu-login-helper solved the empty server select problem for me while using wine on Debian:
https://github.com/Zaela/eqemu-login-helper/
I use a little start-up script that just makes sure the login helper is running before I start up eqgame.exe:
https://gist.github.com/mgeitz/aa295...d818d0ebb3e37a
I've never used crossover myself, hope this helps!