Grabcart False Advertising Bad Customer Service Mississauga Internet

I reviewed Grabcart before I purchased and some said they sell items they do not have, so I contacted Jenny and asked about these bad reviews. She said the bad reviews were probably written by a competitor. I asked her to check to see it the item I wanted was in stock and she assured it was and would send exact item with no discrepancies. Well, they sent me a different item just as the previous reviewer wrote. They paid to have it shipped back, but not refund my original shipping of $20.00. I paid way too much but wanted the item I ordered. The item they sent me was $15.00 cheaper at Walmart with free shipping. False advertising!!