Payment for the Services rendered will be due and payable at the twenty-fifth (25) day after receipt of invoice.  Customer shall not offset or credit the invoice amounts without NEXOGY'S prior written approval. No payment by Customer to NEXOGY of any lesser amount than that due to NEXOGY shall be deemed to be other than a payment on account, and no endorsement or statement on any check or in any letter accompanying any check or other payment shall be deemed an accord, satisfaction or payments in full of amounts due NEXOGY. NEXOGY may accept any payment without prejudice to NEXOGY'S right to recover any remaining balance or to pursue any other remedy provided in this Agreement or applicable law. Usage charges will be billed in increments that are rounded up to the nearest minute.

Payments received by NEXOGY after the respective due dates will be subject to interest at the rate of one and one-half percent (1.5%) per month or the maximum allowed by law, whichever is less. NEXOGY shall be entitled to said interest as well as its collections costs and attorney's fees and costs in recovering unpaid amounts.

Customer acknowledges that Customer must notify NEXOGY in writing within thirty (30) days after receiving Customer's balance statement if Customer disputes any charges on that statement. Failure to comply with the notice requirement will result in the waiver of Customer's right to dispute the charges.

Payments made to NEXOGY must be in the form of credit card (Visa, MasterCard, Discover, and American Express), bank account information or check. NEXOGY may discontinue acceptance of credit cards from one or more issuers at any time. Customer agrees to notify NEXOGY in writing immediately if the credit card expires, the credit card account is closed, the Customer's billing address changes or the card is canceled or replaced. NEXOGY will bill all charges, fees and applicable taxes and interest to Customer's credit card or bank account unless specified otherwise by Customer in writing.