Good afternoon. Can you recommend a service where I can buy a tenor ukulele?

Good afternoon! I would gladly advise you to visit the website where you can buy tenor ukulele https://alohaukulele.com/ukulele-category/tenor-ukulele/. On this website you will find a large selection of tenor ukuleles of different brands and models. They offer instruments in different price ranges, so you should be able to find something that fits your budget.