No doubt you have heard or seen the television "evangelist" Popoff and his debt cancelling miracle spring water...
Well here is a thing I used to do when I was in town. (I live a bit remotely usually)

The water is free , so go ahead and order it comes free and is tap water from the Ukraine.
But here is the good part comes with a voluntary donation envelope that is reply paid.

Tape the envelope to a large brick and post it.

You get a free drink of water from the Ukraine
and he has to pay the reply feel free to send imaginative heavy things to him.....

Used to make me chuckle , just like my fridges (Pastor Kelvin Ator) and my dogs (Ms Liz Blue) ordination and abilty to conduct marriages from the ULC.