Instant messaging its simple and anywhere.
Just access to your Yahoo!® Messenger from your hand phone and it’s easy to send and receive instant messages. Stay connected with Yahoo!® Messenger on any compatible mobile device at a fixed data rate plan.
Make sure you have a fixed monthly data plan or daily/monthly subscribe, otherwise the standard rate being charge by service provider are expensive like hell. You can analyze how much per month you spend on sms and as you know sms rate base on 160 characters per sending.
You can access to your Yahoo! Messenger contact list, change your status, send, received wink or buzz and all this from your hand phone. The only lack here is, IM can only work with a limited to your contact list or you must invite your friend or vice versa.
Just type this URL into your phone's browser:
Daily from as low as RM2.00 from Celcom.
Weekly RM20.00 from Celcom/RM25.00 from maxis
Monthly from RM68.00 from Celcom (5GB)/RM48.00 from Maxis(2GB)
( the monthly package you can have a unlimited acces to the internet)