diff --git a/src/handlers.rs b/src/handlers.rs
index 8733d87..f3b708c 100644
--- a/src/handlers.rs
+++ b/src/handlers.rs
@@ -23,27 +23,35 @@ lazy_static! {
 
 #[Error(desc = "Could not create user.")]
 #[non_exhaustive]
-pub struct CreateUserError(#[from] CreateUserErrorKind);
+pub struct CreateUserError(#[from] pub CreateUserErrorKind);
 
 impl IntoResponse for CreateUserError {
     fn into_response(self) -> Response {
-        (StatusCode::FORBIDDEN, format!("{:?}", self.0)).into_response()
+        let mut resp = SignupErrorPage(format!("{self}")).into_response();
+        *resp.status_mut() = StatusCode::FORBIDDEN;
+        resp
     }
 }
 
 #[Error]
 #[non_exhaustive]
 pub enum CreateUserErrorKind {
+    #[error(desc = "That username already exists")]
     AlreadyExists,
     #[error(desc = "Usernames must be between 1 and 50 characters long")]
     BadUsername,
+    #[error(desc = "Your passwords didn't match")]
     PasswordMismatch,
     #[error(desc = "Password must have at least 4 and at most 100 characters")]
     BadPassword,
     #[error(desc = "Display name must be less than 100 characters long")]
     BadDisplayname,
+    #[error(desc = "Your email is too short, it simply can't be real")]
     BadEmail,
+    #[error(desc = "We could not verify your payment")]
     BadPayment,
+    #[error(desc = "We couldn't retrieve your info from this browser session")]
+    NoFormFound,
 }
 
 #[derive(Debug, Default, Deserialize, PartialEq, Eq)]
@@ -76,28 +84,38 @@ pub async fn post_signup(
     ))
 }
 
+/*
+/// Handles the case when there was an error in the form
 pub async fn get_edit_signup(
     session: Session,
     receipt: Option<Path<String>>,
 ) -> Result<impl IntoResponse, CreateUserError> {
     Ok(())
 }
+*/
 
-pub async fn post_edit_signup(
-    session: Session,
-    Form(form): Form<SignupForm>,
-) -> Result<impl IntoResponse, CreateUserError> {
-    Ok(())
-}
-
-/// Called from Stripe with the receipt of payment.
+/// Redirected from Stripe with the receipt of payment.
 pub async fn payment_success(session: Session, receipt: Option<Path<String>>) -> impl IntoResponse {
     let user: User = session.get(&SIGNUP_KEY).await.unwrap().unwrap_or_default();
+
+    if receipt.is_none() {
+        log::info!("Got {:?} from the session, but no receipt.", &user);
+        return CreateUserError(CreateUserErrorKind::BadPayment).into_response();
+    }
+    let Path(receipt) = receipt.unwrap();
+
     if user == User::default() {
-        return SignupErrorPage("who you?".to_string()).into_response();
+        log::warn!("Could not find user in session; got receipt {}", receipt);
+        return CreateUserError(CreateUserErrorKind::NoFormFound).into_response();
     }
 
-    // TODO: check Stripe for the receipt, verify it's legit
+    // TODO: call the forgejo admin api to create the user
+
+    session.delete().await.unwrap_or_else(|e| {
+        log::error!("Got error deleting {} from session, got {}", &user, e);
+    });
+
+    log::info!("Added {:?}", &user);
     SignupSuccessPage(user).into_response()
 }
 
diff --git a/src/main.rs b/src/main.rs
index f02da4c..80252ae 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,6 +1,9 @@
-use std::net::SocketAddr;
+use std::{io::Write, net::SocketAddr};
 
-use axum::{routing::get, Router};
+use axum::{
+    routing::{get, MethodRouter},
+    Router,
+};
 use tower_http::services::ServeDir;
 use tower_sessions::{Expiry, MemoryStore, SessionManagerLayer};
 
@@ -20,6 +23,7 @@ use user::User;
 
 #[tokio::main]
 async fn main() {
+    init();
     // for javascript and css
     let assets_dir = std::env::current_dir().unwrap().join("assets");
     let assets_svc = ServeDir::new(assets_dir.as_path());
@@ -33,7 +37,8 @@ async fn main() {
     // the core application, defining the routes and handlers
     let app = Router::new()
         .nest_service("/assets", assets_svc)
-        .route("/signup", get(get_signup).post(post_signup))
+        .stripped_clone("/signup/", get(get_signup).post(post_signup))
+        .stripped_clone("/payment_success/", get(payment_success))
         .route("/payment_success/:receipt", get(payment_success))
         .layer(session_layer)
         .into_make_service();
@@ -43,3 +48,33 @@ async fn main() {
     let listener = tokio::net::TcpListener::bind(&addr).await.unwrap();
     axum::serve(listener, app).await.unwrap();
 }
+
+fn init() {
+    dotenvy::dotenv().expect("Could not read .env file.");
+    env_logger::builder()
+        .format(|buf, record| {
+            //
+            let ts = buf.timestamp();
+            writeln!(buf, "{}: {}", ts, record.args())
+        })
+        .init();
+}
+
+/// Adds both routes, with and without a trailing slash.
+trait RouterPathStrip<S>
+where
+    S: Clone + Send + Sync + 'static,
+{
+    fn stripped_clone(self, path: &str, method_router: MethodRouter<S>) -> Self;
+}
+
+impl<S> RouterPathStrip<S> for Router<S>
+where
+    S: Clone + Send + Sync + 'static,
+{
+    fn stripped_clone(self, path: &str, method_router: MethodRouter<S>) -> Self {
+        assert!(path.ends_with('/'));
+        self.route(path, method_router.clone())
+            .route(path.trim_end_matches('/'), method_router)
+    }
+}
diff --git a/src/user.rs b/src/user.rs
index c0bdcff..908d9f0 100644
--- a/src/user.rs
+++ b/src/user.rs
@@ -13,17 +13,21 @@ pub struct User {
 
 impl Debug for User {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        let pw_check = if self.password == self.pw_verify {
-            "password matched"
+        if self == &User::default() {
+            write!(f, "Default User")
         } else {
-            "PASSWORD MISMATCH"
-        };
-        f.debug_struct("User")
-            .field("username", &self.username)
-            .field("displayname", &self.displayname)
-            .field("email", &self.email)
-            .field("pw-check", &pw_check)
-            .finish()
+            let pw_check = if self.password == self.pw_verify {
+                "password matched"
+            } else {
+                "PASSWORD MISMATCH"
+            };
+            f.debug_struct("User")
+                .field("username", &self.username)
+                .field("displayname", &self.displayname)
+                .field("email", &self.email)
+                .field("pw-check", &pw_check)
+                .finish()
+        }
     }
 }