Well i`d love to jump in ... but I cant...
1. Check. SM Sites only, hard but obviously fully consensual and rarely featuring sex anyway
2. We use ccbill and epoch (on separate tours and/or credited via ccbill on the cascade).. afraid it aint an option.
3. Check very much so (if interested despite 2. - Id be happy to let you in and have a look)
4. They dont actually act, its all genuine - so as in real bdsm sessions, some suffer in silence, others scream and cry etc...
Anyways... hit me up if interested despite 2.
www.crankycash.com