help with resellers

I've created a ZC site (only showcase). I've splited the categories sidebox to show the resellers. In that way I can use distributors as if they where products, and its easy for me to maintain their information from the admin (arrange, activate or deactivate, or update information).
The problem is that I use an image of a map to classificate the zones; So when you are in a big zone, the map repeats. I need to find a way to not repeat the map.
see an example under resellers:

http://www.joieriaconxita.com/studio1/

Any idea?
Thanks

I do not see a repeat??

Post a link directly to a page where this happens

Also the browser & version you see this with.

It' not a problem of ZC; the problem is that I use a map to show the zones (and because I've treated it like products) the program shows a lot of maps.

http://www.joieriaconxita.com/studio1/index.php?main_page=index&cPath=8&zenid=f4f845932fba418c1ee8b77eb2f937a0

The question is if I can replace this pages to show a map (made with flash, for example) that shows only one map and higlights the zones...
I don't konw if it is possible...

On that page I see 15 different maps...What are you wanting there?

I see no repeat of the same map??

Thats the problem. I don't want to see 15 different maps. I just want to see 1 map. In fact I suppose need to replace that page for one that shows only 1 map, and clicking in the different zones, jumps to the sub-categorie.

Did you set up the 15 maps or are they just showing up?

What type of page is resellers?

The maps are showing the categories and subcategories for the product "resellers".
Let me explain: I set up a product for the resellers; it contains categories and subcategories. I've set that produc (resellers) to document type, in that way I can show it in a separate sidebox. I am doing it, because in that way, is very easy to me from the admin area to activate/deactivate distributors and maintain their information.
So the first page is showing the maps (that I've uploaed) for each category (according to the regions). But now, I don't like that look. I just need a map with "
"mouse-over", and when you click, you get to the next level.

something like this:
http://www.yourchildlearns.com/us_map.htm

I don't know if I'm explaining myself.

I just need a map with "
"mouse-over", and when you click, you get to the next level.
There is no setting for this type of function and would require some custom coding and js

The problem is that I don't have much time (and don't know much about programming).
Can you recommend me some professional?

On this site there is a commercial help wanted section