IdOsEr not working.....

[hsr]

I got this software i doser and it was quite funny, but now i face a problem....
my drg files don't get opened! some werid error.....
here is the link from where i dwnloaded...
~snipped~
and please give some links from where i can download the drg files for free..
it's urgent

[kalpik]

Please don't provide illegal links on this forum.

[hsr]

but i don't know any other source!