diff --git a/initializers/initializers.go b/initializers/initializers.go
new file mode 100644
index 0000000..a2d4521
--- /dev/null
+++ b/initializers/initializers.go
@@ -0,0 +1,34 @@
+package initializers
+
+import (
+	"net/http"
+	. "Elektromarket/models"
+)
+
+func initializePages()  {
+   Pages = make(map[string]Page)
+   Pages["index"] = Page{Path: "/", Template: "templates/index.html", Data: map[string]interface{}{"test": '1'}}
+}
+
+func initializeData()  {
+	Categories = []Category {
+		{1, "Laptopy"},
+		{2, "Komputery"},
+		{3, "Smartfony"},
+		{4, "Smartwache"},
+		{5, "Monitory"},
+		{6, "Drukarki"},
+		{7, "Myszki"},
+		{8, "Klawiatury"},
+		{9, "Akcesoria"},
+	}
+}
+
+func Initialize()  {
+   initializePages()
+	initializeData()
+   for k := range Pages {
+      http.HandleFunc(Pages[k].Path, Pages[k].HandlePage)
+   }
+   http.ListenAndServe(":8000", nil)
+}
diff --git a/market.go b/market.go
index 0b2576e..095f06d 100644
--- a/market.go
+++ b/market.go
@@ -1,26 +1,7 @@
 package main
 
-import (
-	"net/http"
-	"html/template"
-)
-
-type Page struct {
-	Path string
-	Template string
-	Data map[string]interface{}
-}
-
-func (p Page) HandlePage(w http.ResponseWriter, r *http.Request) {
-	t, _ := template.ParseFiles(p.Template)
-	t.Execute(w, p.Data)
-}
+import . "Elektromarket/initializers"
 
 func main() {
-	var pages map[string]Page = make(map[string]Page)
-	pages["index"] = Page{Path: "/", Template: "templates/index.html", Data: map[string]interface{}{"test": "1"}}
-	for k := range pages {
-		http.HandleFunc(pages[k].Path, pages[k].HandlePage)
-	}
-	http.ListenAndServe(":8000", nil)
+	Initialize()
 }
diff --git a/models/models.go b/models/models.go
new file mode 100644
index 0000000..e674199
--- /dev/null
+++ b/models/models.go
@@ -0,0 +1,36 @@
+package models
+
+import (
+	"net/http"
+	"html/template"
+)
+
+type Page struct {
+	Path string
+	Template string
+	Data map[string]interface{}
+}
+
+func (p Page) HandlePage(w http.ResponseWriter, r *http.Request) {
+	t, _ := template.ParseFiles(p.Template)
+	t.Execute(w, p.Data)
+}
+
+type Category struct {
+   Id uint
+   Name string
+}
+
+type Product struct {
+   Id uint
+   Category Category
+   Name string
+   Description string
+   ImgUrl string
+   Quantity uint
+   Price uint
+}
+
+var Pages map[string]Page
+var Categories []Category
+var Products []Product