Have a look on talkphotography.co.uk as theres some good amature/hobby photographers who would possibly do the shoot on a TFCD (Time For CD) or reduced cost, whereby you give up your time as a model and they sort the images, hopefully getting the model 6-10 procesed pictures for their portfolio and the aspiring tog the use of a model for free- Theres also plenty of profesionals who don't need to build a portfolio, so they will charge the going rate.
Then theres purestorm or model mayhem if you fancy getting into modelling as a hobby or career and want to find photographers. Likewise, theres plenty of amatures and profesionals on both sites.
Too far away for me