how do i get to play as croc cant find it in the dinosuar pick area

for 500n bit force ar som joke tail hits need eb add mroe hp duraiton skin more hard and bit more then t rex to be funy if duds ho made game know cros crush whit jaws all time more hard then t rex;P t rex got aurnd 6 8tons this dino arund 36the not silly ass spank 500n;P

Also I need anwsers on how u get in these servers so easily lol

kewl