But also, sending people to Fiverr is a problem, especially if youre selling something for which fiverr might ban you at some point. Youre better off sending people to your own website. But it may not convert as well as fiverr.
Anyway, also you may want to consider a link shortener or your own domain to use as the link you will send people, and then have that link reditect to your fiverr gig. This is insurance. If fiverr ever bans your gig, you can redirect the link to the new url, and no lose any potential traffic from the work youve already put in.