Nope, I already checked that.
I was with a cafepress affiliate programme and all their emails come through. Cafepress transitioned over to cj.com and since then I have received nothing.
I have also noticed the cj.com spider on my site that normally only spiders valid affiliate members sites that have sent traffic to them within the last 30 days.
I have never made much with the cafepress affiliate programme as it was only going to be tried out - although with the way things are, it means that area of the website will never be developed any further as no point if just sending my traffic away for nothing
I have been busy over the last few months working on an actual business site and am close to launching it - but I cannot register with cj.com for another affiliate account because I have an existing account with them. That is the reason why I am trying to get it sorted out, so that my business site would be able to be added to my cj.com account.
The only answer I ever got from cafepress was from their technical support that suggested maybe the cj.com domain/domains were blocked by the spam filter (but you have checked that and said they weren't blocked).
Only thing I can really do is again go back to cafepress technical people and see if they have any more suggestions. Basically i do not get any correspondance from cj.com at all - no matter what I have tried, so contacting them is pointless - while cafepress have people specifically working in association with cj.com