It would make things alot more easy to accept if they look more human than alien. I'm sure there are countless races but if they looked the greys, there's going to be problems. A kind human looking figure would be more acceptable.
I just want this date to hurry up get here and pass, my sanity is at stake here...lol To many things point to that date throughout history and it isn't a coincidence we just so happen to line up in the center of the galaxy that day...Somethings goin' down. If not, I'll be more than happy to be made fun of.
People often point to the leap year of the Gregorian Calendar...Problem is the Mayans didn't count by years they counted by days and that special day (Dec. 21, 2012) they and others believe something (no one knows what) will go down..Nibiru, aliens whatever, something is happening.