Uh-oh! Sounds like Walmart has goofed on gamers who pre-ordered copies of SWTOR from the retail giant. Great concern surfaced today from customers who had preordered their copies of SWTOR from Walmart only to find out that the retailer had cancelled their status but failed to notify buyers of the news. The official forums for the game were set ablaze overnight with complaints from gamers who say they preordered from Walmart but that when they went to check on their order it said they were cancelled on Saturday “due to a lack of product availability.” You can imagine the panic that ensued as gamers worried whether or not they would be getting their copy of the game, especially with the launch date quickly approaching. Bioware’s Online Community Manager Stephen Reid also acknowledged the issue on the Old Republic forums: “Hello everyone, We will investigate this issue ASAP, although we may…