Hi! can any flemish speakers give me some advice?

Hi 😊 im going to be meeting my partners grandparents for the first time, and they don’t speak any english, only flemish! i want to impress them and make an effort to talk to them, they are from Veurne, i have prepared a script of what to say to them, can any flemish speakers check it for me? and if you have any tips/advice i’d be most appreciated! i am currently in the process of learning dutch, i started 3 days ago and i only have 20 days left! here is the script:

Mohow, goeieavond t’ope! Aangenaam kennis te maken. ’kZyn Cellan, K zyn an ’t frutseln voe e bitje West-Vlaams te klappn, dus ’k vraag vergifenis moest ’k iets fout zeggen! Vree bedankt vo junder gastvrijheid, ’k kom met geschenken uit de Keltische landen van Wales! ’K moet zeggen, Vlaanderen is prachtig, en junder uus is warm en stief gezellig.