If your ban is temporary, please wait for it to expire and make sure you remove all traces of unwanted software (e.g., cheating tools, network-blocking programs, etc.) from your device.
Clear the MTA cache:
"C:\Program Files (x86)\MTA San Andreas 1.6\mods\deathmatch\resources"
Make sure there are no mods in GTA SA (remove the cleo/modloader/d3d9.dll file)
Uninstall and reinstall MTA, and use a clean GTA SA.
Patrick, I told you it was broken and you didn't even read my messages. May I ask you why? I asked for everyone because most people couldn't lock it.
Patrick, could you also give me the lock functions for txd and dff?