I found SiSo on onlineresourcebooking.com and deci...

I found SiSo on onlineresourcebooking.com and decided to give them a try. I must say, their service is average at best. The website is not user-friendly and it takes a lot of time to find what you're looking for. The customer support is also lacking. They are slow to respond and not very helpful. Overall, I wouldn't recommend SiSo.