Yes, yes, yes! Go to DTD & get off @ the first DTD bus stop, Marketplace I think, after you get off the bus, you are walking up to the water play area for kids, like pop up jets. The first store on the right hand side is where you get the Tink postage. It is the only place in the world you can get the postmark, so said the CM that checked us out.
Now for the cost... I got seven post cards & had them "Tinked" for I think under $7.00. (These were for the kids I promissed on the "Pay it Forward")
These cards were basic, but still very WDW & nice.
I then got really nice postcards to send to us @ home. They are the hologram kind, that have a differnt image depending on which angle you look at/hold the card, anywho they were under $8.00 for three & I had those "Tinked" as well. DD is 2 & when we got home they were in the mail & she thought it was so great to see her "frinds" (friends) again. This will be a must do each trip for us now. Also the CM said these were collecters items as only about 1/6th of the folks that attend WDW per year know about the special Tink postage. And another fun note... in this store behind the counter there is a dry erase board with all the states & a several countries on it & each day they start a new stroke tally for the day. You are allowed to put up 1 stroke per person in you party, they do not have to be with you @ the time for them to be counted. We were there in the evening around 5:30 and then again around 9:45 & it was neat to see were folks were from & how much some areas jumped in count in a few hours. Just some neat fun free entertainment.