How to add SnapChat to Fam add me on snap app?

here is this app called fam add me on snap so let's open it up and then to add my snapchat i just tap on my profile in the top left and then i can just tap to enter my snap handle and then i can just do this and then i can just tap save so that's basically how i add my snapchat handle and yeah i can also add some bio and that's basically it uh so yeah hope that is helpful and then you if you match with someone uh you can just share their your snapchat with them and then you can just hang out