hello, my name is vahid and 33 years from Iran,I am married and my home is located in karaj ,karaj is between chalus road and Tehran ,we have 2 bedrooms and we can give one of them as free to you and I have a car for surfing ,meals are free for you ,just you should spend 50 dollars per day ,because when you come here i should leave my job for at least 10 days. in your trip you can visit the chalus road and tehran museums like sad,abad , atashgah alborz ,local bazar and if you want to go to other provinces like hamedan , esfahan ,lorestan ,mazandaran,Gilan and etc. for one day trip near karaj and Tehran you should spend 50$ but for each day in other provinces it depends on the expencs like gas and hotel fees and etc.I can help you in any way in iran. my phone number is 00989128594350 my email address is , vahidsarlak1360@yahoo.com for calling via viber you can send message or make call via viber , my viber phone number is 0098 9212311793