UnScramble this Word: e i n n c s i g r i m?

Questions

Who created TriviaServ?

What is the homepage for TriviaBot?

What Norse explorer introduced Christianity to Greenland around 1000 A.D?

What's the most common term of endearment in the U.S?

Who marched his elephants through the Pyrenees & the Alps in 218 b.c?