First you needed to type the referral URL of the person who invited you,
Example of referral URL:
http://r.yuwie.com/lyvina
http://yuwie.com/yuwie.asp?r=22558
If you are invited thru email, all you need to do is click on the link. It is very important that you have a referral. Besides being an instrument to introduce you to this wonderful site, he/she can personally help you if you have questions on the ins and out of yuwie-ing.
A video of how Yuwie works will come into sight on the first page when you click or enter the referral URL, there are three stages of video, if you are interested you can view them all, but if you are eager, you can just click the SIGN UP NOW button underneath.
Next you will be prompted by a SIGN UP form, and at the top of it, is the person who actually refers you. If it is right then you go ahead, but if isn’t, then delete all the cookies of your browser and try the above procedure again. Don't know how to delete cookies? Click here!
The first section of the form is the email address, and it said that a valid email address is required for membership, you need it to activate your account, if you don’t have, just create one before you proceed.
TIP: about email address, please Click here.
Type your email address twice.
Password should be 6 to 32 alpha numeric character (A-Z and 0 – 9), and don’t use your name or surname as a password.
First name and Surname.
You can click on the little arrow down to choose from male or female.
Your age should not be less than 14 years old.
You can select your country list by clicking on the Arrow down on the right side.
Move the scroll bar on the right side to navigate, click your country on the list to select.
The ZIP code is the system of postal codes, an acronym for Zone Improvement Plan, which allow a piece of mail to be directed to a more precise location by the ZIP code alone. 
If you don’t know your ZIP code click the link below.
International Zip Codes: Click here
Philippine ZIP Codes: Click here
A personal URL is the URL that identifies a person. It should be unique among other members. It could be your name, call sign, code name or your nickname. 
Answer to the Security Question is your secondary password. A question that Yuwie will ask in case you forgot your password. 
And the last thing you should do is to click the little box to signify your acceptance to the Terms of Service and Privacy Policy. Then Click NEXT.
A confirmation dialog box will appear, just click OK.
For the last time you can verify if all the data entered are all correct, and then type the verification code on the box and click NEXT.
Now you’re done, on the next page you will be prompted to upload a photo.
If you have your photo to upload. Click here for the procedure.
You can skip this procedure if at this time you don’t want or you don't have the photo, just click the SKIP PHOTO UPLOAD at the bottom.
Next is the invite friends page, you can type in the email address of your friend on the first box and your message for them which is optional on the second box. Then click SEND INVITES! Or you can click SKIP THIS STEP at the bottom if you want. You can invite them later.
A dialog box will confirm if you really don’t want to invite friend/s, just click NO RIGHT NOW to continue.
Now here comes the main page of Yuwie. But wait were not done yet. You need to confirm your account, before you can invite friends and send them messages.
On the System Messages section click CONFIRM YOUR ACCOUNT.
A confirmation that a message has been sent to your email.
Next step is to go to your email provider (e.g. yahoo, gmail, hotmail, etc.) then sign in on your account and find the message about Yuwie Registration, then click the link next to PLEASE ACTIVATE YOUR ACCOUNT BY CLICKING THE LINK BELOW.
A confirmation that you have already activated your account.
Close your email account.
You can now start your Yuwie session.
