I'm not familiar with the website. If you decide that you want to try diet pills, please don't trust the website to give you accurate information. They are not regulated by the government, so they can make any claims they want about weight loss and not have to prove it. Most are hooey. Check the ingredient label and then research the individual ingredients to find out if they work or if there are any dangers. We'd be happy to help you out if you tell us what you are considering taking.
You might also consider asking your doctor for a prescription diet pill. Those actually are proven to work and are regulated by the FDA. Plus your doctor can monitor you to make sure they are working, or if you have any problems.
Hope that helps