可以帮忙我翻译这"承诺书"吗?急!!!

For the better development of our only daughter,we, her both parents agree, respect and support my daughter to study abroad.we assure giving her enough money and ensure her need of daily life.

we promise here cordiality!

thank you!

楼上的怎么又用翻译软件，你自己念念能读通不！

说我不对那个，FOR后边能接句子么？social security是社会安全，不是生活保障，full amount后边要加of，the fund 是基金。

For my only daughter present will have a better development, our parents parents, the common consent, will respect and support my daughter to go abroad to study, and guaranteed that will give the full amount (sufficient) the fund and the social security. pledged specially
thanks!
楼上的,你翻译的不对吧?

I am the only daughter to have a better future child development, and we both parents agreed, and respect and support my daughter to study abroad, and to assure full of (adequate) funds and life protection.
Hereby pledge