I have deleted all email accounts from my Torch but keep getting email from the accounts I deleted. (one gmail and one pop on a personal domain)
I checked for service book entries for the email accounts I deleted and there are none.
In Advanced>Default Services I see the gmail account listed in the contact list synch - I can't seem to change it.

This began after a switch in companies (from Vodacom (Congo) to Movistar (Colombia) and has persisted with the change to Claro in Guatemala.

Very frustrated.
Any thoughts on how to clear this up?

Did you remove them from the BIS and/or Email Settings and from both companies?