Last I saw Intuit accepted only credit and debit cards.  Try giving them a call.

https://community.intuit.com/articles/1145770

Resolution for 'check instead issue: 'I want to send a check instead of paying for my account on line' available: Yes.

The check instead issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the check instead issue yourself by looking for a resolution described in the article. If it is a complex check instead issue or you are unable to solve the issue, you may contact us by clicking here or by using other check instead support options.

For more information about resolving issues related to check instead in Quickbooks/QBO or to get support for the issue 'I want to send a check instead of paying for my account on line', click the link below: