This offer is for a 2007 Silverstone British Grand Prix Ticket for 1 person but for every ticket you order, they will provide you with a health club pass for 2 which they sell for £20 absolutely free (this is already an xmas present for someone in my family).
They actually sell 1 ticket for £99 or for 2 people at £198 (so there isn't any savings there for buying for 2 people at once) but as i stated earlier, you will receive the health club tickets for every ticket, so the single ticket is the best saving.
Also make sure to use the discount code (843843) to receive a 25% discount bringing the price down to £74.25 and go through Quidco to receive an additional 10% cashback of at least £7.43 (i say at least because they gave me more than the 10% cashback with my order last week) which brings the total down to £66.82 or maybe even less for the entire package :)
Let me know if you liked the deal by leaving comments, voting the deal as hot and if leave me positive rep if you think it's deserved.
Thank you and i hope you found this info helpful :)