I donot understand what your reply to a feedback received on your account means, and don`t you get your -ve feedbacks removed from community court , please do all this as your positive feedback percentage has fallen also quite low around 87.5 , but that calls for selling restriction and not pasipay registration suspension, it must be something related to your shipping details which you filed wrongly.
Do this, send a mailer to inrswebhelp@ebay.com and with lot of patience and staggered pursuance, donot cross the line by spamming to them, or they will ignore, ask them the reasons, and they will let you know, it is not very serious offence as why the registration was suspended,also let us know about if there are any other low severity or high severity policy violations, look into seller dashboard to check the status there is it low or very low.