Groupon Family Holiday worth £538 ?

Hi, I bought a groupon holiday for £99 which is worth £538 and unfortunatley am unable to go now and am outwith the cancellation period. The holiday MUST be booked by the end of this month (31st march) and you can book the holiday for anytime up until the end of June. Here are some of the details off the voucher, if you are interested please feel free to ask anymore questions! The merchant: Heritage Resorts Luxurious holiday, resorts . , http://www.heritageresorts.com , Opening times: See fine print for details. See the rules that apply to all deals: www.groupon.co.uk/universal-fine-print Highlights Choice of three resorts Club Playa Real near Marbella, Marbesa Club close to several golf courses or Matchroom Country Club in sub-tropical gardens Near Marbella and Fuengirola The Deal Terrace or garden apartments One bed apartment for two adults and up to two children Two bed apartment for two adults and up to four children Satellite TV, fully fitted kitchen Evening entertainment on-site Self Catering Fine Print Must book by 31 March 2012. Expires 30 June 2012. Limit 1 per family (2 adults and up to 2, or up to 4 children aged 15 or younger).