It is impossible to vouch for everything on their website, but it works for most things.
Yes Answer 2 Torah and Hebrew- yes. Proper Jewish outlook- No. They have a false messiah.
If you are asking which letters are not in the Ancient Hebrew alphabet, there are none. The Ancient Hebrew alphabet is identical to the Modern Hebrew alphabet.
No. Ancient Hebrew is a language, not a place.
reliable = ameen (אמין)
No. Ancient Hebrew is a language, and Ancient Israel is nation.
Ryan is ראין in both ancient Hebrew and Modern Hebrew.
הצלחה (hatzlacha) This word is the same in both Ancient Hebrew and Modern Hebrew.
Shae is a Gaelic name. It has no meaning in ancient Hebrew.
the hebrew word for honest and reliable is mainly amin (אמין) but the exact translation for honest is yashar (ישר)
Surprisingly enough, the language of the Ancient Israelites (sometimes called Ancient Hebrews) was Ancient Hebrew.
It's the same in both Ancient Hebrew and Modern Hebrew: ספר החיים (Sefer ha-Chayim)
Ancient Hebrew literature had no impact on Ancient Egyptian literature. The Egyptians were thoroughly not interested in Hebrew literature.