diff -ru metagoofil/metagoofil.py metagoofil.new/metagoofil.py
--- metagoofil/metagoofil.py	2010-08-15 20:38:09.000000000 +0200
+++ metagoofil.new/metagoofil.py	2010-08-15 20:23:17.000000000 +0200
@@ -48,7 +48,7 @@
 
 #Mac address extractor#
 def get_mac(file,dir):
-	 	filename=dir+"/"+file	
+	 	filename=str(dir)+"/"+str(file)
 		line=open(filename,'r')
 		res=""
 		for l in line:
@@ -66,7 +66,7 @@
 
 def get_pdf_meta(file,dir):
 	from pyPdf import PdfFileReader
-	filename=dir+"/"+file	
+	filename=str(dir)+"/"+str(file)
 	a=''
 	try:
 		input1 = pyPdf.PdfFileReader(file(filename, "rb"))
@@ -76,12 +76,12 @@
 	return a,a
 
 def get_info_pdf(file,dir):
-	 	filename=dir+"/"+file	
+	 	filename=str(dir)+"/"+str(file)
 		line=open(filename,'r')
 		res=""
 		for l in line:
 			res+=l
-		arex=re.compile('xap:Author=.* ')	
+		arex=re.compile('xap:Author=.* ')
 		getter=arex.findall(res)
 		if getter==[]:
 			aut3=''
@@ -92,7 +92,7 @@
 			aut3=aut3.replace("'","")
 			pat=""
 			return aut3,pat
-		rex=re.compile('xmpmeta')	
+		rex=re.compile('xmpmeta')
 		getter=rex.findall(res)
 		if getter==[]:
 			meta=''
@@ -147,7 +147,7 @@
 
 def howmany(w):
 	 h = httplib.HTTP('www.google.com')
-	 h.putrequest('GET',"/search?num=100&start=0+hl=en&btnG=B%C3%BAsqueda+en+Google&meta=&q=site%3A"+w+"+filetype%3A"+file)
+	 h.putrequest('GET',"/search?num=100&start=0+hl=en&btnG=B%C3%BAsqueda+en+Google&meta=&q=site%3A"+str(w)+"+filetype%3A"+str(file))
       	 h.putheader('Host', 'www.google.com')
 	 h.putheader('User-agent', 'Internet Explorer 6.0 ')
 	 h.endheaders()
@@ -176,7 +176,7 @@
 def run(w,i):
 	res = []
 	h = httplib.HTTP('www.google.com')
-	h.putrequest('GET',"/search?num=20&start="+str(i)+"&hl=en&btnG=B%C3%BAsqueda+en+Google&meta=&q=site%3A"+w+"+filetype%3A"+file)
+	h.putrequest('GET',"/search?num=20&start="+str(i)+"&hl=en&btnG=B%C3%BAsqueda+en+Google&meta=&q=site%3A"+str(w)+"+filetype%3A"+str(file))
 	h.putheader('Host', 'www.google.com')
 	h.putheader('User-Agent','Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.6) Gecko/20070725 Firefox/2.0.0.6')
 	h.endheaders()
@@ -230,8 +230,8 @@
 	date= time.strftime("%a, %d %b %Y %H:%M:%S +0000", time.gmtime())
 	fil.write("<style type=\"text\/css\"><!--BODY{font-family:sans-serif;}--></style>")
 	fil.write("<center><b>Meta<font color=\"#0000cc\">G</font><font color=\"#ff0000\">o</font><font color=\"#ffff00\">o</font>fil</b> results page for:</center>")
-	fil.write("<center><b>"+word+"</b></center>")
-	fil.write("<center>"+date+"</center>")
+	fil.write("<center><b>"+str(word)+"</b></center>")
+	fil.write("<center>"+str(date)+"</center>")
 	fil.write("<center><a href=\"http://www.edge-security.com\">By Edge-Security</a></center>")
 	fil.write("<hr>")
 	fil.write('<a href="#users">Results: Go directly to resuls.</a>')
@@ -239,7 +239,7 @@
 	pathos=[]
 	for fi in all:
 		file = fi
-		print "[+] Searching in " + word + " for: " + file
+		print "[+] Searching in " + str(word) + " for: " + str(file)
 		total = int(howmany(word))
 		print "[+] Total results in google: "+ str(total)
 		if total == 0:
@@ -247,7 +247,7 @@
 		else:
 			cant = 0
 			fil.write("<hr>")
-			fil.write("<strong><u>Searching in " + word + " for: " + file+" files.</u></strong><br><br>")
+			fil.write("<strong><u>Searching in " + str(word) + " for: " + str(file) +" files.</u></strong><br><br>")
 			if total < limit:
 				limit=total
 			print "[+] Limit: ",int(limit)
@@ -265,14 +265,14 @@
 			fil.write("<strong>Total available files: "+str(total)+" </strong><br>")
 			t=0
 			if os.path.exists(dir):
-				print "[+] Directory "+	dir + " already exist, reusing it"
+				print "[+] Directory "+	str(dir) + " already exist, reusing it"
 			else:
 				os.mkdir(dir)
 			cantidad_todo=len(result)
 			contador=0
 			for x in result:
 				contador+=1
-				fil.write(x+"<br>")
+				fil.write(str(x)+"<br>")
 				try:
 					if down == "a"	:
 						np = 0
@@ -282,7 +282,7 @@
 						filename=res[leng-1]
 						try:
 							print "\t[ "+str(contador)+"/"+str(cantidad_todo)+" ] "+ x
-							if os.path.exists(dir+'/'+filename):
+							if os.path.exists(str(dir)+'/'+str(filename)):
 								pass
 							else:
 								urllib.urlretrieve(x,str(dir)+"/"+str(filename))
@@ -290,9 +290,9 @@
 							print "Can't download"
 							np = 1
 						if np == 0:
-							fil.write("<br>Local copy " + "<a href=\""+dir+"/"+filename+'\">Open</a>')
+							fil.write("<br>Local copy " + "<a href=\""+str(dir)+"/"+str(filename)+'\">Open</a>')
 							fil.write("<br><br>Important metadata:")
-							command = extcommand +' '+ dir +'/'+'"'+filename+'"'
+							command = extcommand +' '+ str(dir) +'/'+'"'+str(filename)+'"'
 							try:
 								stdin,stderr = os.popen4(command)
 							except:
@@ -378,7 +378,7 @@
 							fil.write('</pre>')
 							fil.write('<hr>')
 						else:
-							print "Can't Download "+ x 
+							print "Can't Download "+ str(x)
 							fil.write("<br>Local copy, failed download :(\n")
 							fil.write('<hr>')
 					else:
@@ -387,7 +387,7 @@
 						print "Process Interrupted by user\n"
 						sys.exit()
 				t+=1
-			fil.write("<strong>Total results for "+fi+": "+ str(t)+ "</strong><br>")
+			fil.write("<strong>Total results for "+str(fi)+": "+ str(t)+ "</strong><br>")
 	fil.write('<hr>')	
 	fil.write('<a name="users">')
 	fil.write('<br>')
@@ -417,7 +417,7 @@
 					if x.count('.'):
 						pass
 					else:
-						temp=temp+x+"\\"
+						temp=str(temp)+str(x)+"\\"
 				if paty.count(temp):
 					pass
 				else: