LinuxQuestions.org - Can only connect to the connection used to install Debian/Lenny; VAIO PCG-K23F

Well, I just got this old computer and I installed Linux Mint to have it functional and I had no problem with it, but being an old machine I decided I'd also give a try to Debian (for the speed) so I installed it bare bones, I did a minimal NetInst with the wireless card (yei!) and I had and have no problem with that connection (actually I'm connected right now) but any other place I try to connect I can't, and that's not it, here comes the (or at least I think) tricky part, I can't even get connected on the wired connection (huh?), well, it bites the mind out of me, but perhaps it is not that complicated, I'm in the idea of trying to solve things by myself so I'll give you what I know how to get and perhaps someone we'll be kind enough (mmmm, I'm not sure about that particular word, although there may be other mistakes I'm unaware of) to tell me how to get the info I don't know how to get, so here we go:

lspci

00:00.0 Host bridge: ATI Technologies Inc RS200/RS200M AGP Bridge [IGP 340M] (rev 02)
00:01.0 PCI bridge: ATI Technologies Inc PCI Bridge [IGP 340M]
00:03.0 Modem: ALi Corporation M5457 AC'97 Modem Controller
00:04.0 Multimedia audio controller: ALi Corporation M5451 PCI AC-Link Controller Audio Device (rev 02)
00:06.0 Bridge: ALi Corporation M7101 Power Management Controller [PMU]
00:07.0 ISA bridge: ALi Corporation M1533/M1535/M1543 PCI to ISA Bridge [Aladdin IV/V/V+]
00:09.0 Ethernet controller: Atheros Communications Inc. AR5212/AR5213 Multiprotocol MAC/baseband processor (rev 01)
00:0a.0 CardBus bridge: Texas Instruments PCI7420 CardBus Controller
00:0a.2 FireWire (IEEE 1394): Texas Instruments PCI7x20 1394a-2000 OHCI Two-Port PHY/Link-Layer Controller
00:0a.3 Mass storage controller: Texas Instruments PCI7420/7620 Combo CardBus, 1394a-2000 OHCI and SD/MS-Pro Controller
00:0c.0 USB Controller: NEC Corporation USB (rev 43)
00:0c.1 USB Controller: NEC Corporation USB (rev 43)
00:0c.2 USB Controller: NEC Corporation USB 2.0 (rev 04)
00:0f.0 IDE interface: ALi Corporation M5229 IDE (rev c4)
00:12.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
01:05.0 VGA compatible controller: ATI Technologies Inc Radeon IGP 330M/340M/350M

ifconfig

eth0 Link encap:Ethernet HWaddr 08:00:46:e7:f3:c5
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:3 Base address:0x9000

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:8 errors:0 dropped:0 overruns:0 frame:0
TX packets:8 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:560 (560.0 B) TX bytes:560 (560.0 B)

wlan0 Link encap:Ethernet HWaddr 00:0e:9b:24:70:94
inet addr:192.168.1.100 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::20e:9bff:fe24:7094/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:9992 errors:0 dropped:0 overruns:0 frame:0
TX packets:5722 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:6101368 (5.8 MiB) TX bytes:918021 (896.5 KiB)

wmaster0 Link encap:UNSPEC HWaddr 00-0E-9B-24-70-94-77-6C-00-00-00-00-00-00-00-00
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

iwconfig

lo no wireless extensions.

eth0 no wireless extensions.

wmaster0 no wireless extensions.

wlan0 IEEE 802.11 ESSID:"INFINITUM1469"
Mode:Managed Frequency:2.462 GHz Access Point: 00:19:E4:33:7A:19
Bit Rate=54 Mb/s Tx-Power=20 dBm
Retry min limit:7 RTS thr:off Fragment thr=2352 B
Encryption key:5385-7601-52
Link Quality=62/100 Signal level=-58 dBm Noise level=-98 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0

OK, I know is not that much, but it's all I know, what I want to know is how to find out the driver my cards are using so that I can look for more info in the posts, well, any help welcomed, thank you in advance.