Getting support for controller bug (USB)?

Hi,
I've got some G-code that works perfectly when "single stepped" but malfunctions when free run. I've looked at it carefully and had a friend look at it as well.
How do I go about getting support? It's got to be the UCCNC USB motion controller malfunctioning or some realtime error within UCCNC.
I can supply the g code and pictures / videos of the malfunction once I know what the process is.
I've got some G-code that works perfectly when "single stepped" but malfunctions when free run. I've looked at it carefully and had a friend look at it as well.
How do I go about getting support? It's got to be the UCCNC USB motion controller malfunctioning or some realtime error within UCCNC.
I can supply the g code and pictures / videos of the malfunction once I know what the process is.