For example, Paypal is widely accepted in the UK but not accepted at all in Canada.
http://vortex.mx.free.fr/forum/viewtopic.php?f=38&t=2490&sid=35d2285dd669adb0fcf6fef47195cf3e
http://forum.arduionly.com.au/showthread.php?tid=51485
http://www.prepody.ru/topic40127.html
https://www.ww2.site/forum/viewtopic.php?t=123827
https://refugeesfog.com/viewtopic.php?t=62649
http://treasureillustrated.com/showthread.php?tid=262724
http://webidsupport.4up.eu/forums/showthread.php?tid=304309
http://forum.bandingklub.cz/viewtopic.php?f=14&t=1370738
https://debate.socialism.nl/forum/showthread.php?tid=149378
http://178.210.82.182/forum/techsupport/57217-mi-a-leggyorsabb-m-dja-annak-hogy-p-nzt-nyerjen-j-t-kok-online-internetre
http://horsecity.ru/phpBB3/viewtopic.php?f=17&t=196765
http://forum.bandingklub.cz/viewtopic.php?f=35&t=1164191
https://talk.hyipinvest.net/threads/263337/