I am stucking at "can" and "could" definition in my words sentence.What should i use?
[Like ebay Auction rule]
1.You are responsible to pay the charges within 7 days after won. If not,you couldn't bid on our auction and you could bid after payment has been completed.
2.You are responsible to pay the charges within 7 days after won. If not,you can't bid on our auction and you can bid after payment has been completed.
Which one was right to take?If so,please explain about why should i use this?
Thank you.Any help?