QUOTE(LOOOOOOL @ Dec 24 2009, 10:05 AM)
haha...cause both them seem like very boring @_@ so put them 2gether and play. but thy are fighting >"<
i think i will go get another 2 same type with them soon

If u get same type but different siblings, they will also fight with each other.. Only those born out same siblings background, they will get along one another..
But u can try to introduce them before putting them together.. Here are some steps:
1. Try to place the 1 hamster cage near the another hamster cage for at least 2 weeks to get them used to each others scene.
2. Occasionally, grab some beddings from each cage and place it into the other party's cage. Hamster relies alot on their nose, thus getting them to recognize each other scene is very important and crucial.
3. Sometimes, do introduce them to each other for testing purpose. This can be done by placing the 1 hamster outside the another hamster's cage. ( do this step only after 2 weeks later from the 1st day step 1 started )
4. After repeating step 3 for a week, you can try to place them together at a neutral place which has no comment scene or items. A good example is a large empty paper box. If they fight with each other immediately after you placed them together, then you should reconsider the decision to mate them. Else you can give it another last try like 2 weeks later to re-introduce them again.
5. If they still fight with each other badly on the next meet after 2 weeks, it's really not advisable to mate them as they couldn't even get along well together.
6. On the other hand, if everything turn out to be smooth on the 1st meet, then try to repeat step 4 for one week.
7. If they can get along well enough after 1 week, then try to place them in a same cage which is clean. Clean the cage with bleach and water (ratio 1:30) and soak it for at least 20minutes. Not for too long as bleach is strong acid.
8. Lastly, observe them closely for the first few days together in the same cage and separate them if any fight/injury occurs.
lastly, if they fight, u must separate them with cardboard..
Good luck