I have made many translations (for example: http://mv.ezproxy.com.ezproxyberklee.flo.org/fi/django/translate.html?unit=134216) to finnish over a month ago, but it looks like the translations have not updated. Does anyone know why the finnish translations of Scratch have not updated? Or is anyone else having this same problem with other language?

You have been translating Scratch into Finnish? I already thought that it is made by Google Translator. A few curious translations:

if-then
jos-sitten
Change to: jos-niin
This has been “jos-niin” for decades. “Then” is admittedly “sitten”, but not here.

when backdrop switches to
kun tausta vaihtuu taustaksi
Change to: kun taustaksi vaihtuu
Avoid repeating the same word.

change pen size by
vaihda kynän kokoa määrällä
Change to: muuta kynän kokoa määrällä
“Vaihtaa” and “muuttaa” are two separate words, here the former is wrong.

Make a block
Tee palikka
Change to: Tee lohko

insert thing at 1 of list
lisää thing listaan 1 kohtaan list
Change to: lisää thing kohtaan 1 listassa list
The current translation is not understandable.

replace item 1 of list with thing
vaihda listan 1 alkio list arvoksi thing
Change to: vaihda alkioksi 1 listassa list thing
The order of the variables here is not suitable for Finnish, but I suppose it cannot be changed.

Kiitos viestistä, päivitin ehdottamasi käännökset. Muutoksilla menee luultavasti viikko ennen kuin tulevat voimaan.