Please recommend a place to use Payco

pu1. You can pay points at CU convenience store

2017-12-12

OK

pu2. You can pay with points where you can pay for Payco. I don't think I've ever seen an expiration date

2017-12-12

OK

pu3. There's an expiration date. It says that if you don't use it for a long time, it will disappear

2017-12-12

OK

pu5. Timon and Wemakeprice recommendations

2017-12-12

OK