User Activity

I had purchased 2 items from seller as i was having problems with the pay now button not working i was advised by ebay to ask sellers to send invoice through paypal anyway seller did for the combined amount i have recieved both items and now tonight ...
Is anyone else having problems with paying for a purchase as i have tried several times tonight to send a payment through and each time i get an error after clicking on pay now button.TIA
i seem to be having problems with a buyer 2 weeks ago they purchased 3 items from me , i had emailed them and asked if they still wanted them after 5 gays , i waited for 3 days no reply, so last thursday i opened up a non payer dispute and on friday ...