#2 Can't install gltron (binary or source)

[toby4213]

Binaries:
when i execute gltron-0.70-linux.sh i get this:

Verifying archive integrity...tail: cannot open '+6' for reading: No such file or directory
Error in check sums 955643916 1506060141

i found the error on the web and used this comman:
export _POSIX2_VERSION=199209

after that i executed the installer again:

Verifying archive integrity...OK
Uncompressing GLtron 0.70............................................................................................................................
This installation doesn't support unknown on Linux / x86_64

Please contact Loki Technical Support at support@lokigames.com
The program returned an error code (1)

and then i wrote linux32 sh gltron-0.70-linux.sh this time it worked but when i want to execute gltron in the path i installed:

toby@Tobys-Lenovo ~/GLtron $ ./gltron 
./gltron: error while loading shared libraries: libstdc++-libc6.2-2.so.3: cannot open shared object file: No such file or directory

Source:
I have the SDL libaries but i cant compile the source. When i execut ./configure && make i get:*

checking for sdl-config... no
checking for SDL - version >= 1.1.0... no
*** The sdl-config script installed by SDL could not be found
*** If SDL was installed in PREFIX, make sure PREFIX/bin is in
*** your path, or set the SDL_CONFIG environment variable to the
*** full path to sdl-config.
configure: error: SDL is not installed

I don't know what to do now.
Sincerely,
Toby