Can I make a payment arrangement for prepaid account

No.  There is no such ability as prepaid does not extend credit.   You can use bridgepay.  Bridge pay is one week on service at a reduced rate.  You can only buy bridgepay once your plan expires.  Login and look at the add ons to find bridgepay options 

As noted, you can’t do a payment arrangement on prepaid. There are also no late fees or reconnect fees. When your plan expires, your service stops until you renew your plan. You have 60 days to renew. If you want to wait 10 days, you can, you just won’t have service until you either renew a plan or purchase bridgepay.