Relic Castle

I have an animated gif that I would want to use for my game, but XP doesn't support gifs. Does anyone know of a script that could help me out with this? If you do, could you please help me? Thank you.

Here is the gif in question: https://drive.google.com/open?id=1Nsa6NokV23gD-3VfDCLd25UMQ_pVeaE2