Well, just a quick update. DH got a standard form email back from them stating that he violated the terms but we still don't know which terms he violated since it seems to be the standard response they send to all. Here it is for anyone who wishes to read.

Dear Member: It has been brought to our attention that your point-earning activities are in violation of our Terms of Service. Although MyPoints encourages Members to actively participate in offers, we have a strict policy that you take advantage of offers legitimately presented to you via the MyPoints (R) Program. Please do review the relevant portions extracted from our Terms of Service provided for your convenience below. Accruing Points in a manner inconsistent with the Terms of Service is an abuse of our program. In your case, we have decided to exercise the right to terminate your MyPoints membership, resulting in the forfeiture of your Points. Please be advised that you are hereby banned from the MyPoints Program, and any attempt on your part to enroll again may result in further action on our part. MyPoints(r) membership and its right to use is limited to one individual per account. MyPoints.com allows only one email address per Member. Member agrees to provide only true and accurate information to MyPoints(r) (including to its advertisers and partners) at all times. Member agrees not to abuse MyPoints(r) privileges by conduct which is detrimental to the interests of MyPoints.com, including without limitation attempting to accrue Points or spend Points in a manner inconsistent with the rules of MyPoints(r) or intent of this Agreement, having multiple accounts, attempting to earn Points through other than legitimate channels, participating in purchasing or redemption fraud, or tampering with MyPoints(r) award links, etc. MyPoints.com reserves the right to terminate or disable any membership if MyPoints.com believes such Member has violated or acted inconsistently with the rules of MyPoints(r) or intent of this Agreement. Member understands and agrees disabling of membership will result in Member's inability to redeem and/or earn Points. Member understands and agrees termination of membership will result in the cancellation of all of Member's Points. MyPoints.com shall be the sole determiner in cases of suspected abuse, fraud, or violation of its rules and any decision it makes relating to termination of membership (including cancellation of Points) shall be final and binding. Sincerely, MyPoints.com

I still haven't heard back from them regarding my account but I'm fully expecting the same response.

BTW, I've been reading many stories about accounts being closed of people like myself who complete offers on GPT sites. Apparently, what is happening is that some of the freebie type offers have been signing us up for mypoints accounts. I know that I have received quite a few "welcome" type emails from mypoints under misc email accounts that I use for freebie type offers but there is always a "confirm your account" button in the email. I figured that since I don't confirm the account, it doesn't exist. However, I'm thinking that mypoints is picking these up as multiple accounts and therefore closing accounts. I'm still holding out hope that they realize what is going on, but I'm not sure that real people ever read our emails at mypoints so that might not happen.