I Am Upgrading A House That Was Built In 1963 And The Light Switches Have Never Been Changed,the House Was A Ge Home And All The Light Switches Are Low Voltage.does Anyone Know Where I Can Find Replacement Swithches?they Are 3 Amp 25 Volt Switches.

Try here at GE website:

http://www.geindustrial.com/products/static/lighting/tlc_index.shtml, review the various devices, and note the upper right hand corner "Where to Buy"

This link does not work. I also need 3 amp 25 volt very thin wall switches for my home. They need to be thin as the home has all pocket doors and there is little clearance. They are working on a transformer which I believe is 12 voltds

You can use a regular switch, does not have to be low voltage. If present switch is not in a box, try a shallow "old work" switch box. I believe the depth is 1 1/4".

Only have 3/4 inch to the door here is a link to a photo
I hope this works as I can not see how to add a photo as you did.

http://i56.photobucket.com/albums/g192/dkindy/Decorated%20images/100_3212.jpg

Ivory GE RS232 Low Voltage Light Switch (http://www.kyledesigns.com/product/RS2-32-GE-SNAP-IN/Ivory-GE-RS232-Low-Voltage-Light-Switch.html)