I have been using packiso for few weeks now, and its a great program, but i have few questions, if someone can answer them it would be great.

1) can i share that application with others. distribute it links and upload it on some file hosting site and share its links

2)i heard that the 7zip file it create work like torrentzip files, can some one confirm that.

3) is there any method to rename the file, quickly, clrmamepro really took lot of time, and i don't like manual renaming.

i will ask more as they come to mind, Thanks a lot.

1) Yes.
2) Yes.
3) For non-clrmame checking you can use MD5/SFV files. As for renaming, have you tried romcenter?

Thanks a lot Dremora for the quick reply