No visitation

I've been paying Child Support to the Kids Aunt since July 14th 2006 But they (Aunt & Uncle) wont let me have visitatinon with the Kids. Reason is cause we can not agree with what they (Aunt & Uncle) want me to refer to myslef as ( Uncle) in which case they say they have the right to do being as their is no Court Order giving me visitations with them (My Kids). I've been fighting them on vistations an have even brought it to the court's attention but still have to visitations. And to make matters worse, the Aunt an Uncle have the Boys calling them Mommy an Daddy even when their Mother calls the Kids. The Aunt has been Heard (Over the Phone ) Screaming at the Boy's " She's Not your Mother I am". I Have retained a Lawyer but even with that I'm still not able to get any vistations with the Boy but at least we have a trial coming in Oct. to try an get the kids back home with us here in KY. But here's the question, being I haven't had any contact with the kids why am I still paying child support? I Know its the Law to pay but isn't it also the Law that I have some type of Visiation?