A:AnswerI've always found that it's best to consult the manufacturer (or the manual) about what media will work in their product before spending a lot of money. Sometimes there are upper limits on how much memory the gadget can handle.
A:AnswerProbably with an adapter. I know folks who use their adapter in the camera SD slot. I personally do not use micro SD cards in my camera and only use the quicker and more efficient SD card.
A:AnswerI took the liberty of researching your question and it looks like the max recommended gigs for that model camera tops out at 4g. As for availability and price I'd suggest calling the store or looking it up on their website and choosing that particular store for availability. Hope you find what you need.