This reminds me of a mistake I made yesterday, a player in my country asked in Facebook if someone could help him buy supporter package for 1 season (packages only say 3 months/1 year). What he meant was for 3 months (that's not actually a full season) and I ended up buying him a full year. But to make myself not look stupid, I don't make it an issue and treat it as a gift xD
[please don't PM ask me to help you buy for "1 season", won't work anymore]