A rebate is an amount paid by way of reduction, return, or refund on what has already been paid or contributed. It is a type of sales promotion that marketers use primarily as incentives or supplements to product sales. The mail-in rebate is the most common. 

But there are dozens of sites that offer rebates online - to get up to 100% back from items you buy on amazon

since rebate is pay first and get refund AFTER. to get it free you need money first - I would recommend you to get an app called money lion and take the steps to get the 500$ credit builder loan and use that money to get rebaits. (paid back at 10$ a week or more if you choose) 

below are a few sites I use on a regular basis to get free items

Rebaid
(no reviews needed, wait for mailed check) 

Extreme rebates
5 items, if you do a review of the items you can get paid and earn more requests for free items. refunds made through paypal a few days after item is received

Zondeals

just codes, no refund needed

Jumpsend

request and item, wait for approval, get coupon code to purchase

 

Ppoc
product test, start gig, order and receive refund via paypal

 

Rebatekey​
claim 50 items per month, request, purchase, verify, wait for refund
refund via paypal, check or amazon gc, reviews not required

Cashbackbase​
earn points and then use those points to redeem refund deals
some of them require reviews but not all

Rebatest

find deal, apply for deal, receive approval, buy, submit order number - receive refund, certain items DO require reviews

Suvmaker
this site has the added bonus of EARNING you money if you apply for the cashback item and write a review

 

Rebaterewards

limited items to choose from but no review needed

 

Fullyrebate 
still working on getting item from this site so I can review the site

if you have another site that you want me to try out (and link here) just let me know