If the text is too small, modern browsers allow the whole page to zoom bigger or smaller by using
CTRL + to enlarge
CTRL- to shrink
On some browsers only the text size changes, but on Internet Explorer and Firefox used by 95% of people, the whole site zooms bigger or smaller, including the video.
This is normal. There will be a pause before the video starts to play while the video stream buffers.
Sometimes there may be a pause during playback, again while buffering occurs. This is because you may not be getting the bandwidth needed of 750kbps even though most people have 2Mbps connections, holdups elsewhere on the internet could cause pauses in playback.
Once you have watched the whole video, the next time you watch it, it should play back smoothely.
If sites like youtube do not work either then you may need to upgrade your browser.
If you still have problems and sites like youtube work for you, then e-mail peter@faithknowledge.org.