60-90 seconds animated sales video for video marketing

I need a skilled designer or company to design and create an "Explainer" video to explain our website and how it works. We will provide the website to the selected designer. The purpose of our website and company is mainly building an online presence , SEM - PPC - SEO etc but we still need a good video to explain the benefits of our website to prospective customers. I'm also going to add a video marketing as our service and I'm looking for a reliable provider to resell his services to offline local clients. Being a re-seller you also agree that you will not use the made videos for us in your portofolio etc Please view the videos in these links: [login to view URL] [login to view URL] [login to view URL] [login to view URL] We need very similar videos. It would be a short 60-90 seconds video that explains what we do and the services that we offer. If the first video is good, then we will make a step further for a long term collaboration as our first videos are going to be used both as explanatory of my services and portofolio for future clients looking for sales and explanatory videos. We want the video to capture the visitors eye and the video can be either 2D or 3D animation. We will provide the main part of the script and you will make improvements to the script to make it very easy to understand and convincing. I will want to see examples of similar videos that you have created. We are looking for someone who can work for us LONG TERM, must be reliable, lots of communication, and fast and hard working. We will be providing lots of work from our clients Here are other examples of what we like: [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] We are going to make our selection based on: rating, feedback, experience, previous videos and price. If you have any questions, please let us know. Looking for something in the 200-450$ range