1-1-2012 letters

I had in mind to send letters on 31.Dec.2011 as last day of the year and the day was Saturday, although its weekened but they usually open at this day, I could have dropped them in the box but i wanted to mae sure the are all being stampped with the required post mark and correct date, the post office was closed :( but there was a notice on the entrance that said the tomorrow the central post office will be open ,, EVEN BETTER ! 1st January , so tried to remember as much of my friends name as possible and stamped them my self and sent them ... hope they like the surprise