listing not able to revise

[tumbleweedsandtarantulas]

Hello eBay,
I have more listings that I can NOT revise because it states auction has a bid! These are an "Buy it Now" listings. Please Help!!!!!
eBay item number:275156850222
eBay item number:283773274460
eBay item number:274249888812
eBay item number:272697551139
eBay item number:282453404577
eBay item number:274924853689

[*lady*madonna*]

@tumbleweedsandtarantulas 

Have you received offers on those listing?

[tumbleweedsandtarantulas]

No offers it is buy it now listing