Cant pay with my debit card or paypal

[ciolada0]

Hi all i live and work in germany and was buying stuff on ebay a long time ago, now when i tried to buy something for me writed that i can't buy because i didnt pay for some old orders, when i checked no orders or products still not paid, i asked ebay.de to suport me with this problem but i don't really speack german because i am only learning it, i asked for an english speacking service when they replied that there is no english service for germany, soo somebody told i can try here. Can ebay.com help me with my account issues?

Also account linked to paypal and on paypal i dont have some messages that my account was blocked because some unpaid items.

Thank you.