i have been struggling with the system but can get my head around it. and l would like to close my account/subscription with immediate effect. 

 Due to privacy and security concerns you would need to either call EW by telephone (+1-918-250-1493) during regular business hours, Mon thru Friday 9 AM - 6 PM CST,  or go to the support page (link below) and open a Support Ticket.

https://support.easyworship.com/support/home

Please see the answer in the post that was directly prior to yours. The answer is EXACTLY the same.