Time continues to decrease with OVRs with 10 hours for the 92And 9 hours for a 91. Negotiation takes time, there is a time frame you have to wait for such as a payback period 12 hours for the 93 OVR so if you want the 93 you have to trade at least 12 hours before the end of the window.
Negotiations take time and can be quite exhausting! There is a waiting period when you start trading for a player and it will show up while trading, so play accordingly. Successfully signing a player will also guarantee you Club score.
When you fail to sign a new recruit through negotiation, you will have most of yours Points of negotiation returned to you and you will receive Coins And Club score. Transfer Windows (image via Electronic Arts)