I am sure there are plenty and it is a big question if companies that offer such packages will even survive in the long-term. Personally I'd never recommend going with a provider that offers such rock bottom pricing because it is an unsustainable practice.
$10, less payment processing fees, you are left with $9.41, which comes to $0.78 per month in REVENUE. Out of that you need to take cost of goods sold, which includes technical support. I wouldn't expect any level of professional help at this price.