Thank you! Great post!

1.) You can find several ToS-versions here: http://hashfast.org/Terms_of_Sale
     Maybe your friend can have a peek at them.

2.) One question that i would like to ask your friend:

     Given the precondition that they have sorted out their problems and producing now full scale. Whats the legal situation if they decided to force refunds all of their customers just to either mine themselves with those miners or to sell them again at higher prices in their webshop?