By Barry Moody
JOHANNESBURG (Reuters) - The number of seats at the World Cup has jumped by 100,000 to more than three million and 97 percent of them will be sold, FIFA said on Tuesday.
FIFA Secretary-General Jerome Valcke said revised seating plans and allocations had created the extra spaces and the percentage of seats sold could be slightly higher than at the finals in Germany four years ago.
Valcke had previously said total seats at the World Cup, starting on June 11 in Johannesburg, would be 2.88 million.
"We are getting closer and closer to the best World Cup ever in terms of ticketing which was USA in 1994," he told a news conference. "It is an amazing result that we have in South Africa."
In April, soccer authorities launched a drive to sell the remaining 500,000 tickets for Africa's first World Cup by allowing cash sales over the counter rather than the previous internet-only system, which Valcke acknowledged was a mistake in a developing country.
Valcke strongly criticized FIFA's official ticketing agency, MATCH, for the collapse of its computer system under the strain when a final tranche of 90,000 tickets went on sale last Friday.
"I was very, very disappointed when the system went down....I felt very bad. It is really not very professional I have to say. Definitely I think it was wrong," Valcke said in unusually strong criticism of MATCH.
Valcke also said there were concerns over traffic problems around the giant Soccer City showpiece stadium for the opening ceremony on June 11, after major congestion delayed spectators at recent rugby and soccer matches in the area.
"We must start this World Cup with a full stadium," Valcke said.
He appealed for fans to be seated by 1 p.m. an hour before the ceremony is due to begin.
Asked about a recent South African press report saying there was a very high chance of a terrorist attack at the World Cup, Valcke said: "We have to trust the system we have... We know that the South African police have done their best to ensure the highest security level."
He said local police would be supported by forces from all the 31 other competing nations and that the USA-England match on June 12, which has been identified as a potential target, would be the best protected match in the tournament.
(Editing by Ken Ferris)