We have like 4 people Living with in the house, I have my Mac laptop, my Android cell phone and my 1st gen Ipad Then we have a x-box 360 on it, A windows Laptop we also have another 2 Android cell phones on it, We have a Desktop connected to It through a ethernet port and a Printer connected to it, I also what to connect my external hdd to it but our router is to crap do do this

So What do you guys think??
Edit:: Also I have a Apple Airport express in my room for airplay