Welcome to imgflip!
what ever u do, DO NOT under any circumstance ask 4 upvotes, comments or anything like that or you'll be hated. BTW if u ever need help, need someone 2 talk to or something like that u can always come 2 me my door's always open ☺
go to your profile, then on the side it should say settings BTW you can't really choose what you want as your profile pic it's basically only the default ones you get when you unlock said amount of points