No one starts off with residuals right from their first movie. The only one that did I believe was Marylin Chambers. She thought she was going in for a mainstream call. She got there and found out it was porn and started to walk away until the Mitchell Brothers stopped her. She jokes and said $25,000 and 10% of the gross. Then she walked away and didn't expect anything but got the call frm the Mitchell Brothers later that night.
I believe you only now get residuals if you break away from your old contract and get a new contract with residuals. Or do what Jenna Jameson did and marry rich where your husband starts "your" company for you.