How to find new buyer request

[sajjad910]

on 15 may i become level 1 seller in 35 days so when i was 0 level seller so found new buyer request on refresh now after i become level 1 seller i found hundreds of buyer request i can’t find latest one i checked date but don’t how many hours its old sending buyer request regularly can’t get reply or order when i was in 0 level in 10 requests i get 5/6 replies but can’t get reply in level 1 seller i thought iam sending buyer request on many hours old buyer request please kindly solve the problem how can i deal with buyer request after i become level 1 seller sorry for my bad english i means how can i identify that the buyer request is new and fresh not 3/4 hours old