I received 330 pantos tokens from the airdrop,also I participated in the ico but with small amount,i bought it for couple of hundred ripple and i got couple of thousand pantos  ico distribution-one transaction and airdop 

I figured out what happened. 300 is the air drop, and the 2k was the left over from the transaction i made earlier. I later decided to use it for the ICO. So I bought 4 times. Its all good now..