XF 2.2 Emoticons invision to xf

[Ricsca]

how can i download custom emoticons from invision and upload them to xenforo?
thanks

 

[Ricsca]

I'm trying to import from invision to xf but the custom emoticons that appear on xf are not imported :nomesmile:
However, I can't find an option to download the emoticons (with relative codes) on invision and upload them to xf.
How should I do it?
Thanks