installing on Ubuntu 12.04

hello
i am trying to install the viewer on Ubutnu 12.04 but i am having issues 
finding the libstdc files
i have tried looking all over the palce but am being unsuccesfull
is there an easier way to get these.
i am running the i386 version

here is the terminal file output
spencer@LSX:~/Downloads/vnc-4_1_3-x86_linux$ sudo ./vncviewer
./vncviewer: error while loading shared libraries: 
libstdc++-libc6.2-2.so.3: cannot open shared object file: No such file 
or directory

appreciate the help.

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