You can’t sell or offer to sell any SoundCloud account or URL. The sale of accounts or URLs is prohibited in our Terms, as outlined below:
"You must not sell or transfer, or offer to sell or transfer, any SoundCloud account to any third party without the prior written approval of SoundCloud."
If you break the rules
If we receive reports that you have attempted to sell an account or URL, your account will be terminated immediately, without any prior notification.