During 2025 there has been a proliferation of services offering to set up multiple Google Workspace and or MSN accounts to send out bulk e-mail via third-party platforms such as Instantly, Woodpecker and others as well as GMASS and similar bulk Gmail sending systems.

Sending unsolicited or non-compliant bulk e-mail via Google Workspace, Gmail or MSN is a violation of their terms of service and they are working VERY hard to ban or severely restrict such users.

Furthermore, Google and others will ban or severely restrict the use of their services where they detect a spam complaint rate in excess of .03% (three complaints from 1000 emails sent)

In fact, we have clients that have spent a considerable amount of time, money and effort to set up these multiple accounts only to see them get banned, suspended or severely restricted within a few short weeks.

Therefore, we cannot offer any guarantee against Bounces should you use any of the above services.

Our List buyers should also be aware that many other services do not allow you to send bulk, unsolicited email to purchased lists such as our own. These include Constant Contact, Send in Blue, Mail Chimp, Brevo, SendGrid, Aweber, Vertical Response and others.

If you need to find an email delivery service that will send your email messages to addresses in our Lists, then please consider  ClickBack  who are the market leaders when it comes to sending email messages to a purchased list.  When using email addresses supplied by us in the Clickback system, we provide proportionate refunds for hard bounces or for email addresses that do not pass the Clickback verification service.