Please don't get me wrong.

请不要误会我，那不是我的意思。

youdao

Please don't get me wrong, I'm not criticizing you.

请不要误会我，我不是批评你。

youdao

Please don't get me wrong, I am not start selling stuff on my website here, I am just doing a little favor to my friend and whoever might like it - a one-time only thing!

大家可别误会，我没有打算要在我的博客里开始销售商品，只是帮朋友一个小忙而已，只此一次啊！

youdao