[gradsusr] grads 2.0.x in debian wheezy

[Elier]

Hi
I was using GrADS 2.0.0 in debian squeeze, but I updated to Debian
Wheezy (clean installation). I download
grads-2.0.1-bin-i686-pc-linux-gnu.tar.gz and  installed grads at
/usr/local/bin, and when I tried to open, it gave me an error "the
file doesn´t exist", but the file is really there (checked with ls). I
need some help if somebody had a similar issue.
I am using Debian Wheezy 64 bits.
Best regards
Elier