Chainsaws

Like many others, I am having trouble registering a new product--Husky chainsaw 445. No matter what I type in the product box, the search function doesn't find it, and I can't go forward with the product registration without completing that box. FIX THIS! I purchased Husky fuel mix expressly to extend my warranty from 2 to 4 years, and a condition of the extended warranty is product registration....