Using the 3Fun app is a simple and straightforward process. First, you will need to download the app from either Google Play or Apple App Store. Once it has been downloaded, open up the application and create an account with your email address or phone number. After that, fill out all of your profile information such as age range, interests and location so other users can find you more easily on their search results page. You can also upload photos to make sure people know who they are talking to before messaging them!
Next step is finding potential matches by searching through profiles in different ways – using filters like gender preference/location/age etc., swiping left (to pass) or right (to match). When two users mutually swipe each other’s profile right then both parties get notified about a “match” which means they have mutual interest in one another; this allows for communication between those two individuals via chat messages within 3Fun itself without revealing any personal contact details until desired by either party involved! Finally when meeting someone from 3fun please remember safety first - meet at public places during day time hours only & let friends/family members know where you're going beforehand just incase anything happens unexpectedly while meeting new people online always use caution when doing so as well :)