anything after about 2000 (in UK at least anyway) will be mpi rather than spi, no massive issue really but easier to use a head from an spi. But anything with a FIRE engine from that era should do. Punto, Cinquecento, Seicento...
How common or uncommon are they in Thailand? I'm guessing uncommon and thats the problem??
What's actually broken on it. From pics it looks like it might be ok if cleaned up and skimmed.
At the very least I would clean it up and properly inspect it before saying it's scrap.