I found the following users who may fit your language exchange criteria:

Username	Date	Post Link	Relevance	Offered Matches	Sought Matches
u/meowzamp	2024-02-08	Post	`10`	Spanish (Native), Italian (Native)	English, French
u/binella_su_reddit	2023-11-28	Post	`8`	Spanish, Italian (Native)	French
u/the-beauty-is-in-you	2023-12-16	Post	`8`	Arabic, Italian (Native)	French
u/javcross	2023-12-27	Post	`8`	Spanish, Italian	English
u/espana_forever	2024-01-09	Post	`8`	Spanish, Italian	English

Please feel free to comment on the above posts to get in contact with their authors.