香港

Xiāng gǎng Hong Kong

加密货币

jiā mì huò bì cryptocurrency (e.g. bitcoin)

找

zhǎo to try to find; to look for; to call on sb; to find; to seek; to return; to give change

换

huàn to exchange; to change (clothes etc); to substitute; to switch; to convert (currency)

店

diàn inn; shop; store; CL:家[jia1]

联系

lián xì connection; contact; relation; to get in touch with; to integrate; to link; to touch

lián xì variant of 聯繫|联系[lian2 xi4]

tg：（@hkotccc8OHO