This can be very frustrating. It is possible that you are not communicating in their language and they do not have the desire to read through and look for the translator button.
Another possibility is that they are reading your messages and just waiting for something that speaks to them, so don't stop sending your weekly newsletters.
There is one more possibility and this is the one that I don't like to admit, but is very common.
They have signed up not knowing fully what they have gotten into and they don't bother to opt out, or read any of there SFI related e-mails. In this case there is nothing you can do, just understand that affiliate marketing is not for everyone, it is a numbers game. There are people out there who desire a better life for themselves and their families. Once you show them the vessel (SFI) in which to obtain such a life, there will be no stopping them!
Hope this makes sense, carry on with your daily tasks, and develop 'tunnel vision' where all you see is your success.
This can be very frustrating. It is possible that you are not communicating in their language and they do not have the desire to read through and look for the translator button.
Another possibility is that they are reading your messages and just waiting for something that speaks to them, so don't stop sending your weekly newsletters.
There is one more possibility and this is the one that I don't like to admit, but is very common.