A quick and simple course
A quick and simple course where you can obtain a certificate (non-accredited) that shows you speak English. Online, at your own pace, with a six-month window to completion. The only issue I had was accessing the "add on" feature where I paid for the Cambridge TKT course as well. I eventually got access, after a few days of emails. I don't think this company is based in the U.S. because the material has alot of British spelling. Some weird typos in the course material, but overall a good quick course.