Account inactive. Please help me

Hello,

I am trying to login to account admin@quatet.zzzz.vn but it says it's inactive. Can you please help? It's very urgent.

Thank you!

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I have a account admin@quatet.zzzz.vn, yesterday i pay to zoho for used 3 month, price 9 USD. Now i can not login to my account. erorr : "Account is inactive".

I don't know why have problem.

Please check and help me open my account. tomorrow my email must use and sent to my customer.

Thanks zoho very much.

(My English is not good)

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