no u dnt do tht
bcoz if ya do tht u will get tones of errors on ur compiler and run.bat wen ya do em
...and did ya kno its not actually called client.java? its name is client witout the .java bit
and it shud b a lil txt file
and if u still cnt find it i recommend downloading a newer source one tht has client.java in
btw some gud examples of server sources are: Project Czar,
Hiyascape, Fr33sc4p3, funscap3, pimpscape, testscape and many others
ill try and add some downloads on where to download those sources
and also u best look if ur source will be a pk source (meaning ppl can pk everywhere) or if its a starter (meaning everywhere is safe except for wild)