Unique Tracking Identifiers – Which Casinos?

Hello,

My first post at CAP and hopefully many more to come, Ive been involved for many years with affiliate marketing, and would love to share my knowledge and participate in the community.

I do have a question though, I was wondering if many casinos offer custom tracking ID’s for those familiar with CJ thats the codes like ?SID= then we can add our own variable.

I have looked at a few of the big casino networks and I’m struggling? am I looking in the right places or is this something thats hard to do with Casino and Poker etc.

Can anyone list some programs that offer this kind of feature?

Thanks in advance,

Regards,
Matthew.