I don't really know. It depends on the popularity and availability of the manhwa. You could check with some experienced manhwa readers or search through various online manga libraries, but there's no guarantee of finding it.
It depends. Sometimes, it might be available on specialized manhwa translation sites or through fan translations. But the availability can vary and the quality of the translation might not always be perfect.
I don't really know. It depends on whether the creators have made the raw version accessible. You could check some popular manhwa communities or scanlation groups, but be careful to follow the rules and respect copyright.