I need a mod that lets users download medium or high res

[propertysnaps]

Hi,
I use 4images gallery to distrubute photos to my clients, as I am a photographer.

I need a mod where I can upload a full size image to the server.

The client then needs to be able to view a scaled down version of this image and then also be able to download a high res versin if they want to.(ie full size)

I am sure there is a mod out like this but I just cant find it.

any help would be apreciated.

thanks
vince

[CeJay]

Try:
http://www.4homepages.de/forum/index.php?topic=7700.msg17274#msg17274 ( for medium images )
&
http://www.4homepages.de/forum/index.php?topic=7700.msg22313#msg22313 ( for big images)