To help get you started contributing, we've created a tips for new contributors page, full of helpful links about policies and guidelines and style, as well as some important information on copyleft and basic stuff like how to edit a page. If you need help, check out Wikitravel:Help, or post a message in the travellers' pub.
Hey Raymond, Happy holidays to you too.
It's not so much that it looks better, rather than we have a pretty strict rule that one business only get's one listing. And since we are target of much spamming here, and spend a great deal of time cleaning it up, I don't think you'll find much support for changing this policy. If I made any mistakes with the other listings, please, by all means, clear them up. Manta Bowl seems it should be removed altogether.
Now regarding your hotel, adding yourself to every category simply will not fly, you need to pick one category and list yourself there, be it as a dive resort in do, or a hotel in sleep, but you are welcome to write what else you do in that listing. As a welcome change I did not find your listings particularly touty, but you might want to give our don't tout page a read anyway for some further advice, especially this section
Don't list the same place many times. Yes, a guesthouse may have a restaurant, a bar, an internet cafe and a dance show, but you need to pick one of "See", "Eat", "Drink", "Sleep" and "Contact" to slot it under. That said, exceptions can be made on a case-by-case basis if, for example, a hotel has a famous, separately named bar or restaurant that also draws significant numbers of non-resident customers. Also note that businesses should be listed in only one article for the town in which the business operates.
Welcome business owners is another useful page. If you want to provide information on all the other activities available in Donsol, by all means do that. One way of doing this could be to write up a (non listified) prose section in "Do", with the activities available - and then I wouldn't mind terribly much if you sneaked in a mention of your place in the end, something like;
Activities in Donsol has traditionally been limited to watching the whale sharks, but recently many other options have sprung up; like.... yada yada yada...., a good starting point is Giddy's place.
Hope that helps, otherwise use the Donsol talk page for questions, so other experienced users also get a chance chime in with advice on how to tackle this in the best way. --Stefan (sertmann) talk 10:27, 28 December 2009 (EST)