Many players are curious about how to win a trophy, so this guide was created by the first person to win both a gold bimbo trophy & a gold home trophy. This topic is long because earning a trophy requires lots of work, patience, and kindness.

Getting on "The List" (the Top Cred Bimbos list) early (Friday evening immediately when the Cred resets) and often (week after week) is essential.  These tips will help you gain the popularity and name recognition you need to get on the list and shoot to the top.

GENERAL SUGGESTIONS

Follow the MissBimbo rules and be polite to everyone. (By "everyone," I really do mean everyone, including Admins, Moderators, veteran Bimbos, and newbie Bimbos.)  If you haven't already, go read the MissBimbo rules so you don't accidentally break them.

Share your special talents. If you're a designer, open a boutique in the Arts & Creativity section of the forum. Your special talent might just be being kind and helpful at the forums, but whatever it is, SHARE it. 


COMMUNICATION SUGGESTIONS

When you have a question, check the Help Section Guide first. Then try searching the forum to see if someone else has already asked the same question. If you are still stumped, post your question in the Help Section (no bugs) forum, making sure your subject line describes the problem.

Do not ask for Bimbo Cred or tell others that you've given them Bimbo Cred.
This violates the rules. You will be warned by a Mod. Your credit will be reset to zero and you will be banned from receiving credit. You are also not allowed to ask people to check out your bimbo/home.
P.S. No one is fooled by comments that say 5bc 4 u, 5/5, * * * * *, etc...
This is NOT clever and IS against the rules.

Use the "View Random Bimbo" and "View Homes" features.  This will take you to bimbos who are currently online and who might not be active in the forums.  A friendly personal note on these profiles, which do not see as much traffic, will be more appreciated than on the profile of a more "popular" bimbo who can't keep up with her profile comments.

Do not post the same thing on everyone's profile. If you want someone to take the time to visit your profile, take some time to write something unique and sincere about each person. If you really want to post a graphic, taking time to write something unique along with it will earn respect and decrease its chances of getting deleted. Spam (repeating the same/similar comments/images, etc...) is forbidden. You will be warned, have your credit reset, and will be banned from receiving credit.

On profiles, in PMs, and at the forum, talk like a big girl. People are more likely to like you if they can understand you.  Even girls who speak English as a second language can make an effort to write clearly.  You must speak in English at the forums (for the most part) but if you want, on profiles and PMs you can write in your native language--but if you want to be understood, include a link to Google Translate.  (DoNt TaLk LyK DIs.  Don't Talk Like This. dun tawk lyke dis eider. fortheloveofgoddonttalklikethis.)

Don't beg for money. Either accumulate the money you need by being patient and saving up, by spending real money at the bank, or posting in the thread found in the Miss Bimbo Game section of the forum.  Asking for money is not a way to make friends.


CHALLENGE SUGGESTIONS

Accept all non-staked challenges and send challenge requests to high-ranking Bimbos.  High-ranking Bimbos have a hard time meeting their challenge goals and truly appreciate low-ranking Bimbos who selflessly help them out--and they often will repay those selfless Bimbos with Cred. 
You can find Bimbos who need challenges in the Challenges Requests forum.

Be an underwear challenger. Change into your underwear and post in the Underwear Challenger thread.

Reward past underwear challengers. Go through the Underwear Challenger thread and look for Bimbos who posted there, but have since changed into clothes.  Challenge them in your underwear and send them a PM explaining that you're giving them an easy win because they deserve to be rewarded for being a selfless Bimbo.

Send out lots of fashion duel invitations.  Most of the people you send them to are very appreciative. To send out a lot of fashion duel invitations, you have to do a lot of voting, and then do a lot of work to send out all those invites.  So, most people are very appreciative that, because of your hard work, they now have a chance to win a fashion duel, and all they have to do is click accept, which is easy.  Sending out fashion duels helps everyone involved, and it brings grateful people to your profile to leave a "thank you!" comment, as well as people who visit your profile to scout out your saved outfits. *

STYLE & DESIGN SUGGESTIONS

A unique Profile Background will help you stand out from the crowd. 
Design your own, use one that allows for some customization, or find an interesting picture via Google or Flickr.  If you get on "The List," change your background each day to give Bimbos a reason to visit your profile day after day.

Make sure your Outfit is unique.  Pair interesting items together to create a unique look, rather than wearing clothes that were designed to go together (for example, do not wear the Princess Attitude dress, Princess Attitude shoes, Princess Attitude corset, and Princess Attitude crown all at the same time.)  If you have trouble coming up with a cool outfit, look for girls you think are stylish and ask them for help. If you get on "The List," change your outfit at least once each day to give Bimbos a reason to return to your profile.

Pick a theme to "brand" yourself and stick with it. A unique recognizable avatar is essential.  An eye-catching forum signature, that complies with the signature rules, can give the other Bimbos a glimpse at your personality.  Matching these to your profile background can tie the whole theme together.

ADDITIONAL NOTES
When the trophies are given, everyone's cred is reset to zero. To check the current standings, click Top Bimbos in the side bar. You can only win 1 trophy for each category, ever.

You can vote for a player's bimbo: 1 time per day.
You can vote for a player's home:  1 time per week.

FOOTNOTES:
Credit for this work goes to ArialVetica. She granted me permission to update it.
Thanks to Kronia for the Fashion Duels suggestion.