Ecomm Development

I have a eComm website to sell tshorts only. I want to do some taks.

1. There is a cuspon code that apply only for free shipping I want to modify it to work for discount as well. (Cupon generation code is already there in admin )
2. I want to add paypal gateway to payment (Paypal is already there but it's not recoding client deatils after order)

I just want these 2 tasks to be done. Wesite is in Codeignier. Thanks and Regards

Budget: USD 20/hour

Proposals: 43 freelancers have applied