If you decide to run this program, it will be at your own risk. I accept no responsibility for any consequences whatsoever. In particular, I am not responsible for any complaints you may receive from your ISP, nor for any actions your ISP or anyone else may take against you in connection with this software, nor for any damage this software may cause, directly or indirectly, to your computers or anyone else's.
Having said that, this software is not supposed to cause you any problems. If it does, please contact me, and I will try to remedy the fault. Please familiarise yourself with the documentation before running it. Jackpot appears to the internet as an open SMTP relay, and is intended to attract the attention of spammers. It may also attract the attention of hackers. You should make proper provision for the security of your systems before running Jackpot. There are some links on the homepage with information on securing domestic computers that are connected to the internet.
If you are a spammer who has had their "business" damaged because a Jackpot relay didn't relay your spam <snigger>, I'm sorry. Well, not very sorry - Jackpot is designed to not relay spam. Too bad!