1. Don't be shyAlot of people become really shy on air, which is ofcourse no good at all! It's better to be totally yourself on air than really shy.
2. Have unique comp's/things to talk aboutPeople will start to get bored if you don't involve them in anything! Do some competitions, or if you don't have any furni then there's always the old: Send in your most embarrasing moments/or whatever trick. It never fails to get people howling!
3. Speak with a clear voiceMake sure before you go on air that your mic is the right volume basically. Make sure it's not crackly/ or whatever. It really effects the listeners if your mic is bad, as they all tend to tune out!
4. Don't swear/be racist/ etc.Yeah ok you may find it funny, and a few other sicko's might aswell, but no one else does! It just makes you look like a stupid person who is lost for words basically.
5. Last of all be yourself!There's no point being fake on a internet radio. Be yourself, and try to be as funny as can be!
Hope this helpsss.
xoxox.