well yes it was rumoured that Vladd's version of WinMX will have a PayPal button, its not only true but is reality as his new site is just about WinMX 2007 thats the one you pay for, he doesnt even mention thr Free WinMX we support as far as i can see.
so the so called doss attacks and the closure of his site was a hoax and a cover-up for his building a new site dedicated to making you pay for WinMX, as well as his back-door piepatch for him to control your connection.
you probably already know, but heres the link if you want to be nosey
http://www.vladd 44.com/