Nokia 6600: How To Revive

Does anyone know where else I can insert the memory card of my phone so I can retrieve the data? Also, are there still batteries available for my phone? It is not charging anymore. I used to buy my battery at the stalls at the old park square but that has been demolished already. I would like to retrieve my old messages too.

Also it seems like the battery expanded, is this dangerous?





Also, my Nokia 3310 stopped charging as well :twak2: