You didn't answer my questions or g1smd's questions which are essential to understanding your problem and therefore to offering a solution.
I'm not really interested in getting into it.
Statements like that will not motivate volunteer helpers giving time for free to "get into it" for you. Did you even read my post? We are not trying to be difficult, but we need a clear understanding of what's happening on the site. Based on what you said to Andy_Langton, no RewriteRule is going to help.
Read my post and g1smd's posts *carefully* and respond fully to the questions in them, and then we might be able to sort this out *with* you.