diff --git a/main.go b/main.go
index 9689ffa..7dd33ad 100644
--- a/main.go
+++ b/main.go
@@ -24,8 +24,8 @@ func config() models.Config {
 
 func testConfig() models.Config {
 	return models.Config{
-		Token:    "7757765456:AAFpFXhbi9XCfgRt7P3OT3F_jrBBplubWZA",
-		HostName: "217.12.40.237",
+		Token:    "8301440775:AAF7j6ENql93UXB5VwrOAg7k7W3JLjMbPcU",
+		HostName: "quizer.space",
 		DbName:   "test",
 		UserName: "root",
 		Password: "12641264",
@@ -57,7 +57,9 @@ func main() {
 	dickController := controllers.NewDick(dc)
 	duelController := controllers.NewDuel(b, dc)
 	bonusController := controllers.NewBonusController(b, dc)
+	acceptButton := tele.Btn{Unique: controllers.AcceptDuelButtonUnique}
 
+	b.Handle(&acceptButton, duelController.AcceptMatch)
 	b.Handle("/dick", dickController.Dick)
 	b.Handle("/top_dick", dickController.TopDick)
 
diff --git a/src/controllers/duelController.go b/src/controllers/duelController.go
index 28f7671..d985319 100644
--- a/src/controllers/duelController.go
+++ b/src/controllers/duelController.go
@@ -11,6 +11,9 @@ import (
 	tele "gopkg.in/telebot.v4"
 )
 
+// AcceptDuelButtonUnique is the unique identifier for the duel accept button.
+const AcceptDuelButtonUnique = "accept_duel"
+
 type DuelController struct {
 	PlayerOne struct {
 		ID      int64
@@ -70,14 +73,24 @@ func (s *DuelController) StartMatch(c tele.Context) error {
 	s.PlayerOne.ID = c.Sender().ID
 	s.PlayerOne.FName = c.Sender().FirstName
 
-	user := s.DC.GetUser(s.PlayerOne.ID)
+	user := s.DC.GetUser(s.PlayerOne.ID) // Assuming GetUser now returns (*User, error)
+	// CRITICAL: Check if the user was found to prevent a panic.
+	if user == nil {
+		s.Inited = false // Reset state since the duel can't start
+		return c.Send("Не удалось найти вас в базе данных. Попробуйте /start.")
+	}
 
 	if user.DickSize < summ {
 		s.Inited = false
 		return c.Send("У вас недостаточно длинный пенис для состязания!")
 	}
 
-	return c.Send(fmt.Sprintf("%s начал дуель, ставка: %d", s.PlayerOne.FName, summ))
+	// Create an inline keyboard with an "Accept" button
+	markup := &tele.ReplyMarkup{}
+	btnAccept := markup.Data("Принять", AcceptDuelButtonUnique)
+	markup.Inline(markup.Row(btnAccept))
+
+	return c.Send(fmt.Sprintf("%s начал дуель, ставка: %d", s.PlayerOne.FName, summ), markup)
 }
 
 // Accept Match
@@ -93,7 +106,12 @@ func (s *DuelController) AcceptMatch(c tele.Context) error {
 	s.PlayerTwo.ID = c.Sender().ID
 	s.PlayerTwo.FName = c.Sender().FirstName
 
-	user := s.DC.GetUser(s.PlayerTwo.ID)
+	user := s.DC.GetUser(s.PlayerTwo.ID) // Assuming GetUser now returns (*User, error)
+	// CRITICAL: Check if the user was found to prevent a panic.
+	if user == nil {
+		// No need to reset state here, the duel is still waiting for a valid player.
+		return c.Send("Не удалось найти вас в базе данных. Попробуйте /start.")
+	}
 
 	if user.DickSize < s.Summ {
 		return c.Send("У вас недостаточно длинный пенис для состязания!")
@@ -103,10 +121,10 @@ func (s *DuelController) AcceptMatch(c tele.Context) error {
 		return c.Send("Вы не можете принять участие в своей же дуэли!")
 	}
 
-	s.Summ *= 2
-	go s.gameProccess(c.Chat())
-
 	s.MatchAccepted = true
+	s.Summ *= 2
+
+	go s.gameProccess(c.Chat())
 
 	return c.Send(fmt.Sprintf("%s принимает участие в дуэли.", s.PlayerTwo.FName))
 }
@@ -114,27 +132,34 @@ func (s *DuelController) AcceptMatch(c tele.Context) error {
 // Clear match
 func (s *DuelController) ClearMatch(c tele.Context) error {
 	if c.Sender().ID == s.PlayerOne.ID {
-		s.PlayerOne.Counter = 0
-		s.PlayerTwo.Counter = 0
-		s.PlayerOne.FName = ""
-		s.PlayerTwo.FName = ""
-		s.PlayerOne.ID = 0
-		s.PlayerTwo.ID = 0
-		s.Inited = false
-		s.Summ = 0
-
+		s.resetDuelState()
 		return c.Send(fmt.Sprintf("%s отменил дуель!", c.Sender().FirstName))
 	} else {
 		return c.Send("Отменить дуель может только инициатор!")
 	}
 }
 
+// resetDuelState clears the current duel's information, making it ready for a new one.
+func (s *DuelController) resetDuelState() {
+	s.PlayerOne.Counter = 0
+	s.PlayerTwo.Counter = 0
+	s.PlayerOne.FName = ""
+	s.PlayerTwo.FName = ""
+	s.PlayerOne.ID = 0
+	s.PlayerTwo.ID = 0
+	s.Summ = 0
+	s.Inited = false
+	s.MatchAccepted = false
+}
+
 // Start Game
 func (s *DuelController) gameProccess(r tele.Recipient) {
 	time.Sleep(time.Second * 3)
 	msg, err := s.Bot.Send(r, fmt.Sprintf("Дуэль началась!\nНа кону: %d", s.Summ))
 	if err != nil {
-		log.Fatal(err)
+		log.Printf("Error sending duel start message: %v", err)
+		s.resetDuelState() // Reset state if we can't even send the message
+		return
 	}
 	s.RoundOne(msg)
 }
@@ -177,8 +202,16 @@ func (s *DuelController) RoundThree(msg *tele.Message) {
 
 // Check Win
 func (s *DuelController) CheckWin(msg *tele.Message) {
+	// Ensure the duel state is reset regardless of how this function exits.
+	defer s.resetDuelState()
+
 	userOne := s.DC.GetUser(s.PlayerOne.ID)
 	userTwo := s.DC.GetUser(s.PlayerTwo.ID)
+	if userOne == nil || userTwo == nil {
+		log.Println("Error: Could not find one or both duel participants in CheckWin.")
+		s.Bot.Edit(msg, "Произошла ошибка, дуэль отменена.")
+		return
+	}
 	time.Sleep(time.Second * 3)
 
 	if s.PlayerOne.Counter > s.PlayerTwo.Counter {
@@ -192,10 +225,4 @@ func (s *DuelController) CheckWin(msg *tele.Message) {
 	} else if s.PlayerOne.Counter == s.PlayerTwo.Counter {
 		s.Bot.Edit(msg, "Ничья!")
 	}
-
-	s.PlayerOne.Counter = 0
-	s.PlayerTwo.Counter = 0
-	s.Summ = 0
-	s.Inited = false
-	s.MatchAccepted = false
 }