Ron,
Many paid services offer a 30 day free trial offer.
However, you get this when you subscribe, because normally, these services come with a 30 day guarantee.
I am not aware of any service which offers a 60 day free trial offer.
However you can do a check through Google, typing in "free autoresponders" and variants to see if anyone is making such an offer.
As to "free autoresponders" with no ads, again in all the cases I am aware of, there are limitations.
Typically these limitations are:
* Only one autoresponder account per free acount.
* A limit on the size of the list you can import.
* A limit on the number of follow up messages you can send.
One of the better "free" offers presently available online can be found at:
A1ebiz Solutions
The service I personally recommend to people does not fall within the "free" category. It is reasonably priced:
UMR
And a nice set of bonuses comes with the offer.
Kind regards,
John Glube
Toronto, Canada
Discover How Anyone Can Get More Buyers
learnsteps4profit.com