I have been struggling all day trying different solutions from different posts on how to get my wifi working but none have worked. Any help would be greatly appreciated. Below are some wireless preferences to help find the problem.

mark@mark-Aspire-5560:~$ sudo rfkill list all
[sudo] password for mark: 
0: acer-wireless: Wireless LAN
    Soft blocked: no
Hard blocked: no
1: brcmwl-0: Wireless LAN
    Soft blocked: no
    Hard blocked: no



  *-network               
   description: Ethernet interface
   product: NetLink BCM57785 Gigabit Ethernet PCIe
   vendor: Broadcom Corporation
   physical id: 0
   bus info: pci@0000:01:00.0
   logical name: eth0
   version: 10
   serial: 20:6a:8a:7f:63:82
   size: 10Mbit/s
   capacity: 1Gbit/s
   width: 64 bits
   clock: 33MHz
   capabilities: pm msi msix pciexpress bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
   configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.123 duplex=full firmware=sb ip=158.65.194.244 latency=0 link=yes multicast=yes port=twisted pair speed=10Mbit/s
   resources: irq:16 memory:f0000000-f000ffff memory:f0010000-f001ffff memory:f0050000-f00507ff
  *-network
   description: Wireless interface
   product: BCM43227 802.11b/g/n
   vendor: Broadcom Corporation
   physical id: 0
   bus info: pci@0000:02:00.0
   logical name: eth1
   version: 00
   serial: 08:ed:b9:01:e0:8b
   width: 64 bits
   clock: 33MHz
   capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
   configuration: broadcast=yes driver=wl0 driverversion=5.100.82.112 latency=0 multicast=yes wireless=IEEE 802.11bgn
   resources: irq:18 memory:f0100000-f0103fff