Please HELP!!

I have a Dell PJ8GD and I have been trying to connect to a wireless network it will let me connect and it will even say that it is connected but when I try to get online it says i'm not connected. I tried to go to my command prompt and type in ipconfig/release and this is what I got in return:

Microsoft Windows [Version 6.2.9200]
(c) 2012 Microsoft Corporation. All rights reserved.
C:\Users\tre jones>ipconfig/release
Windows IP Configuration
No operation can be performed on Bluetooth Network Connection while it has its m
edia disconnected.
No operation can be performed on Local Area Connection* 12 while it has its medi
a disconnected.
No operation can be performed on Ethernet while it has its media disconnected.
Ethernet adapter Bluetooth Network Connection:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Wireless LAN adapter Local Area Connection* 12:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Wireless LAN adapter Wi-Fi:
Connection-specific DNS Suffix . :
IPv6 Address. . . . . . . . . . . : 2601:0:6000:5000:619a:2b51:fd12:654f
Temporary IPv6 Address. . . . . . : 2601:0:6000:5000:886f:3fa5:b86f:a27d
Link-local IPv6 Address . . . . . : fe80::619a:2b51:fd12:654f%13
Autoconfiguration IPv4 Address. . : 169.254.101.79
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . : fe80::7acd:8eff:fe77:e32e%13
Ethernet adapter Ethernet:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Tunnel adapter isatap.{947CAAF4-8771-4F3B-921B-59CE496C54CC}:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Tunnel adapter Local Area Connection* 15:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Tunnel adapter Local Area Connection* 14:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :

After I did that I typed in ipconfig/renew and I got this in return:
C:\Users\tre jones>ipconfig/renew
Windows IP Configuration
No operation can be performed on Bluetooth Network Connection while it has its m
edia disconnected.
No operation can be performed on Local Area Connection* 12 while it has its medi
a disconnected.
An error occurred while renewing interface Wi-Fi : unable to contact your DHCP s
erver. Request has timed out.
No operation can be performed on Ethernet while it has its media disconnected.

So now that has lead me to here to you guys and I'm hoping this can be fixed...I also typed in ipconfig/all after I did the release and renew and I got this in return:
C:\Users\tre jones>ipconfig /all
Windows IP Configuration
Host Name . . . . . . . . . . . . : j
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Ethernet adapter Bluetooth Network Connection:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Bluetooth Device (Personal Area Network)
Physical Address. . . . . . . . . : 64-5A-04-54-DE-DE
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Wireless LAN adapter Local Area Connection* 12:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Wi-Fi Direct Virtual Adapter
Physical Address. . . . . . . . . : 16-5A-04-54-DE-DD
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Wireless LAN adapter Wi-Fi:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Dell Wireless 1705 802.11b/g/n (2.4GHZ)
Physical Address. . . . . . . . . : 64-5A-04-54-DE-DD
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . : 2601:0:6000:5000:619a:2b51:fd12:654f(Pref
erred)
Temporary IPv6 Address. . . . . . : 2601:0:6000:5000:886f:3fa5:b86f:a27d(Pref
erred)
Link-local IPv6 Address . . . . . : fe80::619a:2b51:fd12:654f%13(Preferred)
Autoconfiguration IPv4 Address. . : 169.254.101.79(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . : fe80::7acd:8eff:fe77:e32e%13
DHCPv6 IAID . . . . . . . . . . . : 325343748
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-19-7B-20-2D-74-86-7A-25-88-CC
DNS Servers . . . . . . . . . . . : fec0:0:0:ffff::1%1
fec0:0:0:ffff::2%1
fec0:0:0:ffff::3%1
NetBIOS over Tcpip. . . . . . . . : Enabled
Ethernet adapter Ethernet:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Realtek PCIe FE Family Controller
Physical Address. . . . . . . . . : 74-86-7A-25-88-CC
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter isatap.{947CAAF4-8771-4F3B-921B-59CE496C54CC}:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 15:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft 6to4 Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 14:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
C:\Users\tre jones>

Please help me fix this.....