Not sure either...
I tried Twitter before and have an account... VinnyHcards... to send a direct message it says you have to be followed by the other account. Pat or Chris, please follow me
Otherwise, I tried tweeting but it's not explained simply so I'll wait and see what happens. Maybe there should be a prize for completing a tweet?
Guitars, fishing, and trading cards, safer than a lot of other habits. If I post a pic of a player, I took it. I may not be the oldest member here but I paid $8. an auto and shook Joe DiMaggio's hand at the Armenian Church in NYC once.