You didn't read T&C before asking.

https://www.pbebank.com/pdf/Promotions/visa...-dining-tc.aspx

“Qualified Dining and Online Transactions” shall include all local and overseas dining and
online transactions and excludes the transactions that earn Cash Back / Cash Rebate under
other on-going Cash Back / Cash Rebate Campaign, auto-debit, recurring payments,
payments for utilities, direct marketing, insurance premiums, government related payments,
payment via www.pbebank.com and ATM, any refund, disputed, unauthorized or fraudulent
retail transaction, cash advance / cash withdrawal , quasi cash , casino transaction , interest
payments , annual fees, reversals, payment to charity (ies) any form of service and / or
miscellaneous fees.

hmm Public Bank Debit card not receiving OTP

Credit card is a bank account.
Debit card is not a bank account.
How to Jompay / FPX using Debit card? Think about it!

I did mine on 1st Feb.

the meaning of this is you can't use credit card to participate, not because u hold cc cannot participate...

Nowadays ppl still concern about "split" when u do "multiple" txn with same amount…
The split is something like installment whereby u can see 1/n from the original amount charged…

Rm100 on unionpay qualifies for both campaign.
So better to do the 8xrm30 first then 1xrm100?

My lifestyle DC is expired 
Is there any solution i can renew "online" without queue at the branch

if u read the link and t&c, no registration process stated.

even last month, didn't recall need to register anything.