Trial Offer: Rent up to three video games free for 10 days when you join the Postbox Games video game rental club (membership begins the day you create your account). Monthly fee: £9.99 to have one game at a time, £14.99 to have up to two games at a time, or £19.99 to have up to three games. Relative size of selection: 3 of 4 stars. Platforms: Gameboy Advance, Gamecube, Nintendo DS, Nintendo Wii, Playstation 2, Sony PSP, Xbox, Xbox 360. Games ship from: Ruislip. Categories: Action, Fighting, FPS, Music, Net Play, Platform, Puzzle, Racing, Role Playing, Sports, Strategy. Shipping costs: Included (site provides pre-paid mailers to return games). Credit cards accepted: Visa, Mastercard, Switch, Delta. Customer service: 870 750 9970 or email via site. Open to: U.K. residents.

Unlimited Game Downloads: Download unlimited PC games for £6.95 per month when you create a game-on-demand account at Metaboli. The site carries more than 100 action, strategy, simulation / race, adventure / role-playing, family and sports games for Windows 2000 and XP. The games are accessible as long as you remain a member. At least three new games are added to the site's collection each month. You can cancel your membership at any time.

Buy Video Games Online: Take 25 percent off new and future releases at Amazon UK, or browse its selection of clearance and used games. Delivery is free on £15+ orders. GameSeek UK has games for every format and also sells toys and DVDs. For more video game deals, visit the coupon site Deal Dude.

Science Fiction Book Club: Choose five science fiction / fantasy books from 50p each plus shipping when you join the Fantasy & SF Book Club. No credit card is required. Then: Purchase four additional books at up to 50 percent off publisher prices. For more clubs, visit Book Clubs UK.

Download Free MP3s: Join Napster UK free for seven days and listen to any of thousands of songs on your computer. Then: Continue your membership for £9.95 per month for unlimited streaming or £14.95 for unlimited downloads to an MP3 player. Or you can purchase songs starting at 79p each. You can cancel at any time.