I used to..but don't anymore due to bandwidth reasons :P
On Saturday morning(at the earliest), you can go onto Youtube and look up full episodes(in parts) of TNA, from a TNA uploader(thats someone who uploads eps of TNA).

You can also watch it here(in parts), which has links to video sites that show TNA:
http://www.desirulez.net/tna-impact-explosion/

Try it on Sat morning, and tell me if it works for you.

hey bro do u watch tna if so where because i would love to see it it sux it not on tv in nz