Define Adult content.

I've campaigned with them for over a year and a half.

No images.

What did you do to be removed?

I did get a warning once about importing an old mailing list... they like fresh Opt-in signups. Other web hosts I've looked in to, because of web hosts threads here on GWW, allow e-mail campaigning using imported mail lists, if you've at least had a financial transaction with the recipient.