Encore bravo pour l'effort Scat! Réellement impressionnant... :-)

And a big thanks to Fonk for the help you gave him to translate it!!

The only thing that I'd change would be:
« c’était très gentil de vouloir m’aider mais je crois que tu n’est pas assez costaud, pas vrai ? »
You translated it by :
"It was very nice of you to want to help me but I don't think you're very strong, are you?"
I'd for my part rather say (I know that I'm pernickety  :roll:):
"that was very kind of you to want to help, but I don't think you are strong enough, are you?"