Recently I bought a new website that included a Yahoo Group with 5000 members. The seller gave me access to download the emails through the memberlist (which I did) and than he removed the group from Yahoo.

Now ofcourse, I want to restart a newsletter (previously you could import them into Yahoo, but now you can only add 10 emails per day) but the problem is that I don't know how & what.

I've looked into Aweber already, but it's too costly since I'm not sure if I can get the money from selling some advertisements in the emails.. is there any other GOOD newsletter script somewhere?

The emails should also go to the inbox of users -- and with new domains it's usually in the 'spam' or 'junk' box.. anything that can be done to prevent that?

Thanks in advance!