Anyone Selling a PC GROW or willing to build one for cash ££

Hi all im a newbie to growing and after doing tons of reading and watching videos for weeks I felt i was finally ready for my first grow and was so excited trouble is....I saw someone on ebay selling a pc grow just the pc box the lights fans and lined with mylar for £100. I payed for it and then orderd everything I need (soil, nutrients, pots, thermometer, etc) now the guy is telling me he didnt recieve any money for the pc grow I WAS DUPED but ive opened up a paypal case anyway....Im wondering if anyone is looking to to sell a pc grow it HAS to be at least 57cm high and only has to come with lights fans and mylar installed, BUT if you want to include extra stuff then let me know what you want for it im all ears. If someone would like to build one for some cash I would pay reasonable money for it. I have looked at building one myself but im from the uk and I cant get the old pc cases that you used to get back in the day and the ones these days are not tall enough and i dont want to waste my time on a small case if someone even knows a link that sell these cases let me know.

I would prefer UK responses as I need quick shipping but if all is decent im willing to wait a couple of extra weeks any hit me back

Dont bother, the size of the grow area in one of these things makes it hard to grow one plant and even that wont yield much .Why do you want a pc grow? easiest way to do a grow room is just get some of the black and white sheeting and hang it up and its only about £3 a linear meter (and its 6 foot wide ).My look at it is this : if you get busted for a pc grow you just as well get busted for 4 plants in your shed or something as they are both the same in the eyes of the law but if you dont get busted the bloke growing in the shed has grown and yielded a lot more than the man with the pc
But if you are determined to do a pc grow i have an old tower pc somewhere and you can have the case off of that if you like for nothing

If he chose to do a pc grow, he probably has his reasons for it

yeah thats a good point but I stay in a privatle let and the landlord comes every so often to check the house lol I seen the pc grow idea and thought that would be the only way I could do it to minimize risk of him busting me.