thankz for your reply dyn!o .. I used (Krypto ANALyzer) which list this thing

CRC32::00191B68::00593168
|-Referenced at 00481C8C
|-Referenced at 00481CAC
|-Referenced at 00481CC7
|-Referenced at 00481CE3
|-......................

if that what you ment by locating the code Now what the next step.. to eliminate the verification code..

best regards..