try the cs tweaks. plus some servers just suk dongs.
cs tweaks
rate "30000"
cl_cmdrate "50"
cl_cmdbackup "2"
cl_updaterate "50"
cl_smooth "0"
cl_interp "0.1"
cl_interpolate "1"
fps_max "100"
not sure of the logic behind smooth, gerv might know. set it to 1/0 and see which give you the best outcome. cmdrate and updaterate xx raise by ten until you notice a difference. also, turn off that hdtcvs shit ( not sure what its called ).
: the server apoc and i have been on is pretty ok... lags sometimes when theres 123 people fighting in a area but otherwise its pretty leet.
[CSSMC].

oD_Source_Society:.|44ms|64.21.85.56:27016