No but please understand  there really is no such thing as a truly valid purchased optin email list.  The only valid opt- in list is a list created from contacts that have opted-in to receive details of YOUR products or services. So called “Opt in” lists sold by other list suppliers are usually supplied on the basis that those listed have ‘opted in’ to received commercial messages via email. This basically means, any message, from any sender!  But while some of those listed might have agreed to receive email messages concerning a very specific subject, from a very specific supplier, most never agreed to receive email messages from any other third party.
If you need help in locating a suitable email delivery service that will send messages to our lists then please visit:- Email Marketing Tips or contact Clickback who are the market leader in sending email to a purchased list.  For full details see:- http://apc-lists.com/sending-email-successfully