That Fire Red looks fake. The ESRB logo is thinner and the AGB-E05-01 code above the pins responds to a counterfeit motherboard. I found that out here: http://www.ebay.com/gds/Identify-pirate-GBA-Pokemon-games-/10000000178146398/g.html
Just my input, no one on this site bases points on what you buy with cash..as credits are not the same type of currency. It doesn't work that way, and no one will view it as such.
But good auctions, and good luck. That's a good game.
I will continue bidding on this if you post a less blurry image of the game and tell me if it says something alomg the lines of "The save data will be loaded." When you start the game up.
If I had the amount of credits you wanted, would you list the GBA as well? Also, could you take a better picture of the game? The first one is rather blurry, so I cannot verify the legitimacy of the game.