Please go easy on me, this deal might not be for everyone.
The current price on their website is £53.99 down from £89.99, this is for the Ultimate not the Pro version. It comes bundled with a load of decent extras.
However at the checkout change the currency to US Dollars, it still let me enter a UK billing address, I paid using my normal UK eBay account and I was charged £47.85. Your experience may vary sightly due to current exchange rates.
I activated my software fine no issues.
Topcashback are currently offering 10.5% cashback, so if that pays out even cheaper e.g. £43.79
Hope this helps someone.
P.S. Remember to clear your cookies if going through a cashback site, or open in a different browser.