Alright... I have an update on the calendar matter:
a not so good news....
when I open the 2nd package, which contain the 25 pcs order... I found out they used the basic matte-finish 150g/m paper.
Anyway, I called the printing company right away, and they have place a replacement rush order for me, 3 days delivery, thus I will receive the replacement order on next Tuesday.
I will send out 7 calendars tomorrow morning, and the rest on next Wed.