hehe,
I had a problem like that ( with a battery on a accelerator board ). i removed it and the machine wouldn`t boot!
I had to solder it back on, i only had a butter knife ( which i heated on the cooker ) , and i managed to scrape some solder off a old pc board....
It worked!
try one of these stores....
http://amigaworld.net/modules/mylinks/viewcat.php?cid=3 :-D