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

Username	Date	Post Link	Relevance	Offered Matches	Sought Matches
u/torsama	2023-10-24	Post	`8`	English (Native), French (Native)	Spanish
u/glitteringdate7598	2023-10-29	Post	`8`	English (Native), French (Native)	Spanish
u/g_bronzino	2023-10-30	Post	`8`	English (Native), French (Native)	Spanish
u/ppaauulinute	2023-11-05	Post	`8`	English, French	Spanish
u/any_efficiency5194	2023-11-06	Post	`8`	English (Native), French	Spanish

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