Flash not working across various sites on Firefox

[zmfc]

Linux Mint 14 Nadia Cinnamon 32 bit with the codecs and multimedia support, just installed yesterday. I went to go watch a video on youtube and when the page loads, there is simply nothing where the video should be. Tried on projectfree.tv, and there was just a black box where the video should have been. Tried reinstalling the adobe flash plugin and there was no change. Running inxi -Fc 0 yields

System: Host: zmfc Kernel: 3.5.0-17-generic i686 (32 bit) Desktop: Gnome Distro: Linux Mint 14 Nadia
Machine: System: Dell product: Latitude E5500
Mobo: Dell model: 0DW634 Bios: Dell version: A06 date: 09/26/2008
CPU: Single core Intel CPU 575 (-UP-) cache: 1024 KB flags: (lm nx sse sse2 sse3 ssse3) clocked at 1000.00 MHz
Graphics: Card: Intel Mobile 4 Series Chipset Integrated Graphics Controller
X.Org: 1.13.0 drivers: intel (unloaded: fbdev,vesa) Resolution: 1280x800@60.0hz
GLX Renderer: Mesa DRI Mobile Intel GM45 Express Chipset x86/MMX/SSE2 GLX Version: 2.1 Mesa 9.0
Audio: Card: Intel 82801I (ICH9 Family) HD Audio Controller driver: snd_hda_intel Sound: ALSA ver: 1.0.25
Network: Card-1: Broadcom NetXtreme BCM5756ME Gigabit Ethernet PCI Express driver: tg3
IF: eth0 state: down mac: 00:23:ae:0c:8b:77
Card-2: NetGear WNA1100 Wireless-N 150 [Atheros AR9271] driver: ath9k_htc
IF: wlan0 state: up mac: e0:91:f5:3e:5d:3f
Drives: HDD Total Size: 82.1GB (5.8% used) 1: id: /dev/sda model: FUJITSU_MHZ2080B size: 80.0GB
2: USB id: /dev/sdb model: TS2GJFV30 size: 2.1GB
Partition: ID: / size: 73G used: 4.0G (6%) fs: ext4 ID: swap-1 size: 1.03GB used: 0.15GB (15%) fs: swap
RAID: No RAID devices detected - /proc/mdstat and md_mod kernel raid module present
Sensors: System Temperatures: cpu: 66.5C mobo: N/A
Fan Speeds (in rpm): cpu: N/A
Info: Processes: 139 Uptime: 5:54 Memory: 380.9/959.0MB Client: Shell inxi: 1.8.4

[palo]

Linux Mint 14 Nadia Cinnamon 32 bit with the codecs and multimedia support, just installed yesterday. I went to go watch a video on youtube and when the page loads, there is simply nothing where the video should be. Tried on projectfree.tv, and there was just a black box where the video should have been.

Using Maya here and I went to that site and am watching a movie now. Wow the site is awsome! (Legal ) I have ABP installed and Java disabled and nothing else - do you have any addons installed that you can try disabled? Any other great sites like that I can check for you...wink.

Pat

[zmfc]

I've added nothing to the browser at all. Tried restarting, no change.