Can you please clarify who have signatures even when they are not allowed to have one. You can have signatures only after your post count is in double digit.
Im Steve and I have a question about signatures I don't think you can make mods and sell them without mentioning that you have not participated in the development of SMF and you never will probably of course, who knows, and without a link back to this site stating that the basic software without your mod is free of charge.