problem with cgi and perls scripts

[prince nabeel]

hello

when i upload scripts like the one in the attach file i got 500 Internal Server Error

so what's the problem and this is the link :

http://farfesh.exofire.net/cgi-bin/hsmail.cgi

ftp uploading :
i use asci type to download and give the files permission of 777 and 755

can any one help me

[prince nabeel]

tell now no replay .......
i geuss all it is to say thanks for all :thefinger