diff --git a/dao/acme_user.go b/dao/acme_user.go
index 7262bc6..082527b 100644
--- a/dao/acme_user.go
+++ b/dao/acme_user.go
@@ -11,7 +11,10 @@ type AcmeUserDao struct {
 
 func (dao *AcmeUserDao) Add(user *model.AcmeUser) *model.AcmeUser {
 	conn := db.Db()
-	conn.Create(user)
+	tx := conn.Create(user)
+	if tx.Error != nil {
+		panic(tx.Error)
+	}
 	return user
 }
 
diff --git a/handler/acme_user.go b/handler/acme_user.go
index 906afea..29cc2ad 100644
--- a/handler/acme_user.go
+++ b/handler/acme_user.go
@@ -28,13 +28,13 @@ func (a *AcmeUserHandler) List(c *gin.Context) {
 }
 
 func (a *AcmeUserHandler) Add(c *gin.Context) {
-	acmeUser := &model.AcmeUser{}
-	err := c.BindJSON(acmeUser)
+	var acmeUser model.AcmeUser
+	err := c.BindJSON(&acmeUser)
 	if err != nil {
 		panic(err)
 	}
-	acmeUser = acmeUserService.Add(acmeUser)
-	c.JSON(200, vo.Success(acmeUser))
+	acmeUserService.Add(&acmeUser)
+	c.JSON(200, vo.Success(""))
 }
 
 func (a *AcmeUserHandler) Get(c *gin.Context) {
diff --git a/service/acme_user.go b/service/acme_user.go
index 1d3edc2..6fba434 100644
--- a/service/acme_user.go
+++ b/service/acme_user.go
@@ -1,6 +1,7 @@
 package service
 
 import (
+	"acme-mana-server-go/acme"
 	"acme-mana-server-go/dao"
 	"acme-mana-server-go/model"
 	"acme-mana-server-go/vo"
@@ -23,10 +24,13 @@ func (service *AcmeUserService) Add(acmeUser *model.AcmeUser) *model.AcmeUser {
 		Status: 0,
 	}
 	acmeUser = acmeUserDao.Add(acmeUser)
-	acmeUser.PrivateKey = "PrivateKey"
-	acmeUser.Registration = "Registration"
+
+	register := acme.Register(acmeUser.Email)
+	acmeUser.PrivateKey = register.PrivateKey
+	acmeUser.Registration = register.Registration
 	acmeUser.Status = 1
 	service.Edit(acmeUser)
+
 	return acmeUser
 }
 func (_ *AcmeUserService) Edit(acmeUser *model.AcmeUser) *model.AcmeUser {