I need help
1) The best product to extend my wireless network range (My phone gets no signal in my room and no signal in my garden) Mac product maybe
2) I would like to set up a FTP file server or something as i have people who work for me and need to send me over large file a FTP is good because i can just add things to the folder they need and so on. ANY HELP ON HOW TO SET ONE UP
3)What is a VPN
4)I just got a iMac what the best accessories for it e.g external hard drive etc...
VPN is Viral Private Network.
Get a wireless that is VGN and N rated as well. Go with Net gear NDR 3700 if you chose a dual band router. That should solve your problem.
I went from a single band end router to a dual band and I can get though 2 walls from eighty feet. A dual band will block any interference. I have a shop in my back yard that is 80 feet away and the signal has to go through two walls. I have no problems at all. Good luck.