At the current time our best Forex broker in Saudi Arabia is: XM. If you are looking for an alternative to House of Borse you should start there. To see every one of the top rate brokers available for you, see our list: Forex Trading Saudi Arabia. Should you want to visit House of Borse anyway, www.houseofborse.com is their website.
Get the full details here: Is online Forex trading legal in Saudi Arabia?