Many salons has the hair extensions to sell, maybe you can search the shops with Map and I think there will be a list of salon for you. Actually you can also choose to buy hair online and the recommended one is rebeccafashion.com, which will show you the main common high qualities of hair extensions and wigs. No matter which one you choose, you need to care for the management. The series of hair extension care will tell you more details such as how to wash real hair extensions